{"id":122460,"date":"2026-11-04T23:41:02","date_gmt":"2026-11-04T15:41:02","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/122460.html"},"modified":"2026-11-04T23:41:02","modified_gmt":"2026-11-04T15:41:02","slug":"c%e5%91%bd%e5%90%8d%e7%a9%ba%e9%97%b4%e4%b8%8e%e5%bc%95%e7%94%a8%e5%85%a8%e8%a7%a3%e6%9e%90","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/122460.html","title":{"rendered":"C++\u547d\u540d\u7a7a\u95f4\u4e0e\u5f15\u7528\u5168\u89e3\u6790"},"content":{"rendered":"<h2>1.\u547d\u540d\u7a7a\u95f4<\/h2>\n<h3 id=\"eUaMH\">1.1\u547d\u540d\u7a7a\u95f4\u7684\u529f\u80fd<\/h3>\n<p id=\"u6f72f7e4\">\u5728c\u8bed\u8a00\u5f53\u4e2d&#xff0c;\u5982\u679c\u521b\u9020\u4e24\u4e2a\u540c\u540d\u7684\u53d8\u91cf&#xff0c;\u4e00\u4e2a\u662f\u5168\u5c40\u53d8\u91cf&#xff0c;\u4e00\u4e2a\u662f\u5c40\u90e8\u53d8\u91cf&#xff0c;\u90a3\u4e48\u8c03\u7528\u7684\u65f6\u5019\u662f\u4f1a\u5148\u8c03\u7528\u5c40\u90e8\u53d8\u91cf\u7684&#xff0c;\u5728c&#043;&#043;\u4e2d&#xff0c;\u5982\u679c\u60f3\u8981\u8c03\u7528\u5168\u5c40\u53d8\u91cf&#xff0c;\u5c31\u9700\u8981\u7528\u5230\u547d\u540d\u7a7a\u95f4\u4e86<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"412\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154057-6aeb52090d721.png\" width=\"1120\" \/><\/p>\n<p id=\"ua432ce2a\">\u4f8b\u5982\u8fd9\u6837<\/p>\n<p id=\"u12e3d474\">\u540c\u6837\u7684&#xff0c;\u547d\u540d\u7a7a\u95f4\u4e5f\u53ef\u4ee5\u9632\u6b62\u53d8\u91cf\u540d\u548c\u51fd\u6570\u540d\u51b2\u7a81<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"277\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154057-6aeb52096993d.png\" width=\"553\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"150\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154057-6aeb520980cab.png\" width=\"1075\" \/><\/p>\n<p id=\"uc583bf87\">\u8fd9\u79cd\u60c5\u51b5&#xff0c;\u5c31\u53ef\u4ee5\u5728\u547d\u540d\u7a7a\u95f4\u91cc\u5b9a\u4e49\u53d8\u91cf&#xff0c;\u7528\u6765\u9632\u6b62\u51b2\u7a81<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"556\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154057-6aeb5209e1490.png\" width=\"961\" \/><\/p>\n<p id=\"u772507ee\">\u4ece\u672c\u8d28\u4e0a\u6765\u8bf4&#xff0c;\u547d\u540d\u7a7a\u95f4\u662f\u901a\u8fc7\u5355\u72ec\u5f00\u4e86\u4e00\u4e2a\u57df\u6765\u521b\u5efa\u53d8\u91cf<\/p>\n<p id=\"udd6817f7\">\u5728c&#043;&#043;\u4e2d&#xff0c;\u4e00\u5171\u6709\u7740\u56db\u79cd\u57df&#xff0c;\u5206\u522b\u662f\u51fd\u6570\u5c40\u90e8\u57df&#xff0c;\u5168\u5c40\u57df&#xff0c;\u547d\u540d\u7a7a\u95f4\u57df&#xff0c;\u7c7b\u57df<\/p>\n<p id=\"u459491f6\">\u57df\u5b9e\u9645\u4e0a\u662f\u901a\u8fc7\u7f16\u8bd1\u65f6\u5bf9\u51fd\u6570&#xff0c;\u53d8\u91cf\u7b49\u8fdb\u884c\u9694\u79bb<\/p>\n<p id=\"u6c7b660f\">\u6b64\u5916&#xff0c;\u51fd\u6570\u5c40\u90e8\u57df\u548c\u5168\u5c40\u57df\u8fd8\u4f1a\u5f71\u54cd\u53d8\u91cf\u7684\u751f\u547d\u5468\u671f&#xff0c;\u547d\u540d\u7a7a\u95f4\u57df\u548c\u7c7b\u57df\u5219\u4e0d\u4f1a\u5f71\u54cd<\/p>\n<p id=\"u75eb4a8d\">\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014<\/p>\n<p id=\"u5a163bc8\">\u547d\u540d\u7a7a\u95f4\u53ea\u80fd\u591f\u5b9a\u4e49\u5728\u5168\u5c40&#xff0c;\u53ef\u4ee5\u8fdb\u884c\u5d4c\u5957\u5b9a\u4e49<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"609\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154058-6aeb520a71643.png\" width=\"1189\" \/><\/p>\n<p id=\"u69b322b5\">\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014<\/p>\n<p id=\"u2f67739c\">\u5728\u591a\u4e2a\u6587\u4ef6\u4e2d\u5b9a\u4e49\u7684\u540c\u540d\u547d\u540d\u7a7a\u95f4\u4f1a\u88ab\u8ba4\u4e3a\u662f\u540c\u4e00\u4e2a\u547d\u540d\u7a7a\u95f4&#xff0c;\u4e0d\u4f1a\u51b2\u7a81<\/p>\n<p id=\"u6b22d8b1\">c&#043;&#043;\u6807\u51c6\u5e93\u5b58\u653e\u5728\u4e86\u4e00\u4e2a\u540d\u53ebstd\u7684\u547d\u540d\u7a7a\u95f4<\/p>\n<h3>1.2\u547d\u540d\u7a7a\u95f4\u7684\u4f7f\u7528\u65b9\u6cd5<\/h3>\n<p id=\"u7fb24252\">\u547d\u540d\u7a7a\u95f4\u6709\u4e09\u79cd\u4f7f\u7528\u65b9\u6cd5<\/p>\n<p id=\"u16d3a66f\">1.\u6307\u5b9a\u547d\u540d\u7a7a\u95f4\u8bbf\u95ee<span style=\"color:#fe2c24\">&#xff08;\u8f83\u63a8\u8350&#xff09;<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"36\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154059-6aeb520b3f9ff.png\" width=\"322\" \/><\/p>\n<p id=\"u8df30606\">\u7c7b\u4f3c\u4e8e\u8fd9\u79cd&#xff0c;&#xff1a;&#xff1a;\u5c31\u662f\u8bbf\u95ee\u547d\u540d\u7a7a\u95f4\u7684\u64cd\u4f5c\u7b26<\/p>\n<p id=\"ue787dae1\">2.\u7528using\u5c55\u5f00\u547d\u540d\u7a7a\u95f4\u4e2d\u6307\u5b9a\u7684\u6210\u5458&#xff08;&#xff09;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"42\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154059-6aeb520b4ca06.png\" width=\"343\" \/><\/p>\n<p id=\"u1aad860d\">3.\u76f4\u63a5\u5c55\u5f00\u4e00\u4e2a\u547d\u540d\u7a7a\u95f4&#xff08;\u4e0d\u63a8\u8350&#xff0c;\u5728\u65e5\u5e38\u7f16\u7a0b\u4e2d\u53ef\u4ee5\u5199&#xff0c;\u4f46\u5728\u9879\u76ee\u4e2d\u4e0d\u63a8\u8350&#xff09;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"57\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154059-6aeb520b58deb.png\" width=\"322\" \/><\/p>\n<\/p>\n<h2>2.c&#043;&#043;\u7684\u8f93\u5165\u8f93\u51fa\u6d41<\/h2>\n<p>c&#043;&#043;\u7684\u8f93\u5165\u8f93\u51fa\u6d41\u662f\u7c7b\u4f3c\u4e8ec\u8bed\u8a00\u4e2d\u7684printf\/scanf\u51fd\u6570\u7684&#xff0c;\u8fd9\u91cc\u4ecb\u7ecd\u4e09\u4e2a\u5e38\u7528\u7684&#xff1a;<\/p>\n<ul>\n<li>cin&#xff1a;\u7c7b\u4f3c\u4e8escanf<\/li>\n<li>cout&#xff1a;\u7c7b\u4f3c\u4e8eprintf<\/li>\n<li>endl&#xff1a;\u76f8\u5f53\u4e8e\u8f93\u51fa\u4e86\u4e00\u4e2a\u6362\u884c\u7b26&#xff0c;\u5e76\u4e14\u5237\u65b0\u4e86\u7f13\u51b2\u533a<\/li>\n<\/ul>\n<p>\u8fd9\u4e09\u4e2a\u51fd\u6570\u90fd\u5305\u542b\u5728std\u8fd9\u4e2a\u547d\u540d\u7a7a\u95f4\u91cc\u3002<\/p>\n<p>\u4e0ec\u8bed\u8a00\u4e0d\u540c\u7684\u662f&#xff0c;cout\/cin\u4e0d\u7528\u50cfprintf\u548cscanf\u4e00\u6837\u4f7f\u7528\u5360\u4f4d\u7b26&#xff0c;\u5b83\u53ef\u4ee5\u81ea\u52a8\u8bc6\u522b\u53d8\u91cf\u7684\u7c7b\u578b&#xff0c;\u5341\u5206\u65b9\u4fbf\u3002<\/p>\n<p>&lt;&lt;\u3001&gt;&gt;\u5728c&#043;&#043;\u4e2d\u5206\u522b\u53eb\u6d41\u63d2\u5165\u8fd0\u7b97\u7b26\u548c\u6d41\u63d0\u53d6\u8fd0\u7b97\u7b26&#xff0c;\u5728c\u8bed\u8a00\u5f53\u4e2d&#xff0c;\u5b83\u4eec\u662f\u5de6\u79fb\u53f3\u79fb\u64cd\u4f5c\u7b26\u3002<\/p>\n<p>\u8fd9\u91cc\u590d\u4e60\u4e00\u4e0b\u5de6\u79fb\u53f3\u79fb\u7684\u610f\u601d&#xff1a;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"460\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154059-6aeb520b64a7f.png\" width=\"703\" \/><\/p>\n<p id=\"u5e6d7141\">\u5b9a\u4e49\u4e00\u4e2a\u53d8\u91cf\u4e3aa&#xff0c;\u4e0b\u9762\u662fa\u7684\u4e8c\u8fdb\u5236<\/p>\n<p id=\"u15400d79\">\u5f53\u5bf9a\u8fdb\u884c\u5de6\u79fb1\u65f6&#xff0c;\u5c06a\u7684\u4e8c\u8fdb\u5236\u4f4d\u6574\u4f53\u5f80\u5de6\u79fb\u4e00\u4f4d&#xff0c;\u5728\u672b\u4f4d\u8865\u4e0a0<\/p>\n<p id=\"uab394d90\">\u5f53\u5bf9a\u8fdb\u884c\u53f3\u79fb1\u65f6&#xff0c;\u5c06a\u7684\u4e8c\u8fdb\u5236\u4f4d\u6574\u4f53\u5f80\u53f3\u79fb\u4e00\u4f4d&#xff0c;\u5728\u9996\u4f4d\u8865\u4e0a0<\/p>\n<p id=\"ubdba2002\">\u5982\u4e0b<\/p>\n<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"657\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154059-6aeb520b7b4cf.png\" width=\"931\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"327\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154059-6aeb520ba7243.png\" width=\"1116\" \/><\/p>\n<p>\u6709\u65f6\u5019\u6ca1\u6709\u5305\u542bstdio.h\u65f6&#xff0c;\u4f7f\u7528printf\/scanf\u7f16\u8bd1\u5668\u4e5f\u4e0d\u4f1a\u62a5\u9519&#xff0c;\u539f\u56e0\u662f\u5728\u5305\u542biostream\u65f6&#xff0c;\u95f4\u63a5\u5305\u542b\u4e86stdio.h\u3002<\/p>\n<h2>3.\u7f3a\u7701\u53c2\u6570<\/h2>\n<p>\u7f3a\u7701\u53c2\u6570\u5c31\u50cf\u73b0\u5b9e\u4e2d\u7684\u8214\u72d7\u4e00\u6837&#xff0c;\u5f53\u51fd\u6570\u6709\u5b9e\u53c2\u65f6&#xff0c;\u5c31\u4e0d\u9700\u8981\u7f3a\u7701\u53c2\u6570&#xff0c;\u5f53\u51fd\u6570\u6ca1\u6709\u5b9e\u53c2\u6216\u8005\u5b9e\u53c2\u4e0d\u5b8c\u6574\u65f6\u624d\u9700\u8981\u7f3a\u7701\u53c2\u6570&#xff0c;\u6240\u4ee5\u8bf4&#xff0c;\u505a\u4eba\u4e0d\u8981\u505a\u7f3a\u7701\u53c2\u6570&#xff08;qwq&#xff09;\u3002<\/p>\n<p>\u5f00\u4e2a\u73a9\u7b11&#xff0c;\u7b80\u5355\u6765\u8bb2&#xff0c;\u7f3a\u7701\u53c2\u6570\u5c31\u662f\u7ed9\u51fd\u6570\u7684\u53c2\u6570\u4e00\u4e2a\u9ed8\u8ba4\u7684\u503c&#xff0c;\u5f53\u8c03\u7528\u51fd\u6570\u65f6\u6ca1\u6709\u7ed9\u5bf9\u5e94\u7684\u5b9e\u53c2\u65f6&#xff0c;\u5c31\u4f1a\u9ed8\u8ba4\u4f7f\u7528\u7f3a\u7701\u53c2\u6570\u3002<\/p>\n<p>\u6839\u636e\u7f3a\u7701\u7684\u7c7b\u578b\u53ef\u4ee5\u5206\u4e3a\u5168\u7f3a\u7701\u548c\u534a\u7f3a\u7701&#xff1a;<\/p>\n<p>\u5168\u7f3a\u7701\u6307\u7684\u662f\u5728\u8c03\u7528\u51fd\u6570\u65f6&#xff0c;\u4e00\u4e2a\u5b9e\u53c2\u90fd\u4e0d\u7ed9&#xff0c;\u5982\u4e0b&#xff1a;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"478\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154059-6aeb520bd9d78.png\" width=\"916\" \/><\/p>\n<p>\u534a\u7f3a\u7701\u6307\u7684\u662f\u5728\u8c03\u7528\u51fd\u6570\u65f6&#xff0c;\u7ed9\u4e86\u90e8\u5206\u5b9e\u53c2&#xff1a;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"354\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154100-6aeb520c13ac0.png\" width=\"811\" \/><\/p>\n<p>\u5728\u8bbe\u7f6e\u7f3a\u7701\u53c2\u6570\u65f6&#xff0c;\u8981\u4ece\u53f3\u5f80\u5de6\u7ed9\u7f3a\u7701\u53c2\u6570\u7684\u503c&#xff0c;\u4e0d\u80fd\u8df3\u8dc3\u7ed9\u503c&#xff1b;\u5728\u7ed9\u51fd\u6570\u5b9e\u53c2\u65f6&#xff0c;\u8981\u4ece\u5de6\u5f80\u53f3\u7ed9\u51fd\u6570\u5b9e\u53c2&#xff0c;\u4e5f\u4e0d\u80fd\u8df3\u8dc3\u7ed9\u503c\u3002<\/p>\n<p><span style=\"color:#df2a3f\">\u5f53\u51fd\u6570\u58f0\u660e\u548c\u5b9a\u4e49\u5206\u79bb\u65f6&#xff0c;\u5982\u679c\u8981\u7ed9\u7f3a\u7701\u53c2\u6570&#xff0c;\u53ea\u80fd\u5728\u51fd\u6570\u58f0\u660e\u65f6\u7ed9\u3002<\/span><\/p>\n<h2>4.\u51fd\u6570\u91cd\u8f7d<\/h2>\n<p>\u5728c&#043;&#043;\u4e2d&#xff0c;<span style=\"color:#df2a3f\">\u540c\u4e00\u4f5c\u7528\u57df\u5185<\/span>\u662f\u53ef\u4ee5\u6709\u540c\u540d\u51fd\u6570\u7684&#xff0c;\u4f46\u8981\u6c42\u51fd\u6570\u7684\u53c2\u6570\u8981\u4e0d\u4e00\u6837&#xff0c;\u8981\u4e48\u662f\u7c7b\u578b\u4e0d\u540c&#xff0c;\u8981\u4e48\u662f\u4e2a\u6570\u4e0d\u540c&#xff1a;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"460\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154100-6aeb520c3c287.png\" width=\"922\" \/><\/p>\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f&#xff0c;\u5f53\u8fd4\u56de\u7c7b\u578b\u4e0d\u540c\u65f6\u5e76\u4e0d\u80fd\u7b97\u51fd\u6570\u91cd\u8f7d&#xff0c;\u56e0\u6b64\u4e0d\u80fd\u591f\u6709\u540c\u540d\u51fd\u6570&#xff1a;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"583\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154100-6aeb520c69a73.png\" width=\"556\" \/><\/p>\n<p>\u53ef\u4ee5\u770b\u5230&#xff0c;\u7f16\u8bd1\u5668\u4e5f\u7ed9\u51fa\u4e86\u62a5\u9519\u3002<\/p>\n<h2>5.\u5f15\u7528<\/h2>\n<h3>5.1\u6982\u5ff5\u548c\u5b9a\u4e49<\/h3>\n<p>\u5f15\u7528\u76f8\u5f53\u4e8e\u7ed9\u53d8\u91cf\u8d77\u4e86\u4e00\u4e2a\u522b\u540d&#xff0c;\u4e0e\u6307\u9488\u4e0d\u540c\u7684\u662f&#xff0c;\u6307\u9488\u4f1a\u521b\u9020\u989d\u5916\u7684\u7a7a\u95f4\u6765\u50a8\u5b58\u5730\u5740&#xff0c;\u800c\u5f15\u7528\u4e0d\u4f1a\u3002<\/p>\n<h3>5.2\u5f15\u7528\u7684\u7279\u6027<\/h3>\n<li>\u5f15\u7528\u7684\u65f6\u5019\u5fc5\u987b\u521d\u59cb\u5316&#xff0c;\u8fd9\u4e5f\u662f\u548c\u6307\u9488\u4e0d\u540c\u7684\u3002<\/li>\n<li>\u4e00\u4e2a\u53d8\u91cf\u53ef\u4ee5\u6709\u591a\u4e2a\u5f15\u7528\u3002<\/li>\n<li>\u4e00\u4e2a\u5f15\u7528\u53ea\u80fd\u5f15\u7528\u4e00\u4e2a\u5bf9\u8c61\u3002<\/li>\n<li>\u4e00\u4e2a\u5f15\u7528\u4e5f\u53ef\u4ee5\u88ab\u5f15\u7528\u3002<\/li>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"493\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154100-6aeb520c8177c.png\" width=\"1093\" \/><\/p>\n<p id=\"u57f0670b\">\u56e0\u4e3ab\u662fa\u7684\u5f15\u7528&#xff0c;c\u662fb\u7684\u5f15\u7528&#xff0c;\u76f8\u5f53\u4e8eb\u548cc\u90fd\u662fa\u7684\u522b\u540d&#xff0c;\u56e0\u6b64&#xff0c;\u66f4\u6539c\u7684\u540c\u65f6&#xff0c;a\u548cb\u90fd\u88ab\u6539\u53d8\u4e86<\/p>\n<h3>5.3\u5f15\u7528\u7684\u4f7f\u7528<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"1033\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154100-6aeb520cc029e.png\" width=\"1305\" \/><\/p>\n<p id=\"ufc4ba31d\">\u5f15\u7528\u7684\u4e3b\u8981\u4f5c\u7528\u662f\u5f15\u7528\u4f20\u53c2\u548c\u5f15\u7528\u505a\u8fd4\u56de\u503c&#xff0c;\u524d\u8005\u662f\u4e3a\u4e86\u6539\u53d8\u5f15\u7528\u7684\u540c\u65f6\u6539\u53d8\u88ab\u5f15\u7528\u5bf9\u8c61\u7684\u503c&#xff08;\u7c7b\u4f3c\u4e8e\u4f20\u5730\u5740&#xff09;<\/p>\n<p id=\"u89abc3c8\">\u540e\u8005\u5219\u662f\u4e3a\u4e86\u51cf\u5c11\u4e34\u65f6\u53d8\u91cf\u7684\u521b\u5efa\u548c\u62f7\u8d1d\u4ee5\u63d0\u9ad8\u6548\u7387<\/p>\n<p id=\"u50d2c990\">\u5982\u4e0a\u56fe\u6240\u793a&#xff0c;\u5047\u5982\u8fd4\u56de\u7c7b\u578b\u4e3aint&#xff0c;\u90a3\u4e48\u5728\u5c06\u503c\u8fd4\u56de\u7684\u8fc7\u7a0b\u4e2d&#xff0c;\u4f1a\u521b\u5efa\u4e34\u65f6\u53d8\u91cf&#xff0c;\u5bfc\u81f4\u6548\u7387\u53d8\u4f4e&#xff0c;\u5982\u679c\u8fd4\u56de\u7c7b\u578b\u662fint&amp; &#xff0c;\u5219\u8bf4\u660e\u8fd4\u56de\u7684\u662f\u4e00\u4e2a\u5f15\u7528&#xff0c;\u5e76\u4e0d\u4f1a\u521b\u5efa\u989d\u5916\u7684\u53d8\u91cf<\/p>\n<p id=\"ubf03339d\"><span style=\"color:#fe2c24\">\u5e76\u4e14\u5728\u7279\u6b8a\u573a\u666f\u4e2d&#xff0c;\u8fd4\u56de\u7c7b\u578b\u4e3a\u5f15\u7528\u8fd8\u6709\u7279\u6b8a\u7684\u4f5c\u7528&#xff0c;\u4f8b\u5982\u53d6\u6808\u9876\u5143\u7d20\u7684\u8fc7\u7a0b&#xff0c;\u5982\u679c\u7528\u5f15\u7528\u505a\u8fd4\u56de\u7c7b\u578b&#xff0c;\u90a3\u4e48\u5c31\u53ef\u4ee5\u76f4\u63a5\u66f4\u6539\u6808\u9876\u5143\u7d20&#xff0c;\u56e0\u4e3a\u8fd4\u56de\u6765\u7684\u662f\u6808\u9876\u5143\u7d20\u7684\u5f15\u7528&#xff0c;\u6539\u53d8\u5b83\u5c31\u76f8\u5f53\u4e8e\u6539\u53d8\u6808\u9876\u5143\u7d20&#xff0c;\u5341\u5206\u65b9\u4fbf<\/span><\/p>\n<p id=\"u945ca724\">\u4f46\u8fd4\u56de\u7c7b\u578b\u4e3a\u5f15\u7528\u65f6\u8981\u6ce8\u610f\u4e00\u4e2a\u95ee\u9898&#xff0c;\u5047\u5982\u60f3\u8981\u5f15\u7528\u7684\u5bf9\u8c61\u662f\u5728\u6808\u533a\u4e0a\u521b\u5efa\u7684&#xff0c;\u90a3\u4e48\u8fd9\u4e2a\u5bf9\u8c61\u51fa\u4e86\u51fd\u6570\u5c31\u4f1a\u9500\u6bc1&#xff0c;\u5c31\u4f1a\u5bfc\u81f4\u5f15\u7528\u53d8\u6210\u4e00\u4e2a\u7a7a\u5f15\u7528&#xff08;\u7c7b\u4f3c\u4e8e\u7a7a\u6307\u9488&#xff09;<\/p>\n<h3>5.4.const\u5f15\u7528<\/h3>\n<p id=\"uf6724473\">\u88abconst\u4fee\u9970\u7684\u53d8\u91cf\u4e5f\u53ef\u4ee5\u88ab\u5f15\u7528&#xff0c;\u53ea\u4e0d\u8fc7\u5fc5\u987b\u88abconst\u5f15\u7528\u5f15\u7528<\/p>\n<p id=\"u846b5933\">\u800cconst\u5f15\u7528\u65e2\u53ef\u4ee5\u5f15\u7528\u666e\u901a\u53d8\u91cf&#xff0c;\u4e5f\u53ef\u4ee5\u5f15\u7528\u88abconst\u4fee\u9970\u7684\u53d8\u91cf<\/p>\n<p id=\"uf1a4d3e6\"><span style=\"color:#fe2c24\">\u672c\u8d28\u4e0a\u662f\u6743\u9650\u7684\u653e\u5927\u7f29\u5c0f\u95ee\u9898<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"289\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154101-6aeb520d317cb.png\" width=\"985\" \/><\/p>\n<p id=\"u2448763f\">\u5f53\u539f\u53d8\u91cf\u672a\u88abconst\u4fee\u9970\u65f6&#xff0c;\u5b83\u7684\u6743\u9650\u662f\u8f83\u5927\u7684&#xff0c;\u56e0\u6b64\u5b83\u65e2\u53ef\u4ee5\u88ab\u666e\u901a\u5f15\u7528\u5f15\u7528&#xff0c;\u4e5f\u53ef\u4ee5\u88abconst\u5f15\u7528\u5f15\u7528<\/p>\n<p id=\"ua27b4e6d\">\u5f53\u539f\u53d8\u91cf\u88abconst\u4fee\u9970\u65f6&#xff0c;\u5047\u5982\u5b83\u8981\u88ab\u666e\u901a\u5f15\u7528\u5f15\u7528&#xff0c;\u8fd9\u662f\u4e0d\u884c\u7684&#xff0c;\u56e0\u4e3a\u539f\u53d8\u91cf\u4e0d\u53ef\u4ee5\u88ab\u66f4\u6539&#xff0c;\u5f15\u7528\u4e4b\u540e\u53d8\u6210\u4e86\u53ef\u4ee5\u88ab\u4fee\u6539&#xff0c;\u4f7f\u6743\u9650\u653e\u5927\u4e86&#xff0c;\u8fd9\u662f\u4e0d\u884c\u7684<\/p>\n<p id=\"ufeb570fa\"><span style=\"color:#fe2c24\">\u53ef\u4ee5\u8fd9\u6837\u8bb0&#xff0c;\u6743\u9650\u53ef\u4ee5\u7f29\u5c0f\u4e0d\u80fd\u653e\u5927<\/span><\/p>\n<p id=\"u66ae05b1\">\u8fd8\u6709\u4e24\u79cd\u7279\u6b8a\u60c5\u51b5&#xff0c;\u5982\u4e0b<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"247\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154101-6aeb520d5168d.png\" width=\"330\" \/><\/p>\n<p id=\"u30c7b466\">\u8fd9\u4e24\u4e2a\u62a5\u9519\u5176\u5b9e\u6839\u672c\u4e0a\u662f\u540c\u4e00\u4e2a\u539f\u56e0<\/p>\n<p id=\"u026f2569\">a&#043;b\u5728\u88abc\u5f15\u7528\u7684\u8fc7\u7a0b\u4e2d\u4f1a\u521b\u5efa\u4e00\u4e2a\u4e34\u65f6\u53d8\u91cf&#xff0c;\u76f8\u5f53\u4e8e\u8fd9\u4e2a\u4e34\u65f6\u53d8\u91cf\u88abc\u7ed9\u5f15\u7528\u4e86&#xff0c;\u800c<span style=\"color:#4da8ee\">\u4e34\u65f6\u53d8\u91cf\u5177\u6709\u5e38\u91cf\u6027<\/span>&#xff0c;\u5fc5\u987b\u5728\u524d\u9762\u7528const\u4fee\u9970<\/p>\n<p id=\"uc1280f0b\">\u7b2c\u4e8c\u4e2a\u4e5f\u662f\u7c7b\u4f3c\u7684&#xff0c;e\u539f\u672c\u7c7b\u578b\u662fdouble&#xff0c;\u5f53\u8981\u88abd\u5f15\u7528\u65f6&#xff0c;\u56e0\u4e3ad\u5f15\u7528\u662fint\u7c7b\u578b\u5f15\u7528&#xff0c;\u56e0\u6b64\u5728\u5f15\u7528\u7684\u8fc7\u7a0b\u4e2d\u4f1a\u53d1\u751f\u7c7b\u578b\u8f6c\u6362&#xff0c;\u5728\u7c7b\u578b\u8f6c\u6362\u7684\u8fc7\u7a0b\u4e2d\u540c\u6837\u4e5f\u4f1a\u521b\u5efa\u4e34\u65f6\u53d8\u91cf&#xff0c;<span style=\"color:#4da8ee\">\u4e34\u65f6\u53d8\u91cf\u5177\u6709\u5e38\u91cf\u6027<\/span>&#xff0c;\u6240\u4ee5\u524d\u9762\u5fc5\u987b\u7528const\u4fee\u9970<\/p>\n<h3>5.5\u5f15\u7528\u548c\u6307\u9488\u7684\u533a\u522b<\/h3>\n<p id=\"uafda1fa5\">1.\u5f15\u7528\u4e0d\u4f1a\u521b\u5efa\u7a7a\u95f4&#xff0c;\u6307\u9488\u4f1a<\/p>\n<p id=\"u030293c5\">2.\u5f15\u7528\u5fc5\u987b\u521d\u59cb\u5316&#xff0c;\u6307\u9488\u53ef\u4ee5\u4e0d\u7528\u521d\u59cb\u5316<span style=\"color:#a2e043\">&#xff08;\u5efa\u8bae\u521d\u59cb\u5316&#xff09;<\/span><\/p>\n<p id=\"u0a451b51\">3.\u5f15\u7528\u53ea\u80fd\u5f15\u7528\u4e00\u4e2a\u5bf9\u8c61&#xff0c;\u6307\u9488\u53ef\u4ee5\u6539\u53d8\u5b83\u6307\u5411\u7684\u5bf9\u8c61<\/p>\n<p id=\"u7d22d65c\">4.\u5728\u4f7f\u7528sizeof\u65f6&#xff0c;\u6307\u9488\u7684\u5927\u5c0f\u662f\u53d6\u51b3\u4e8e\u5e73\u53f0\u7684\u7c7b\u578b\u7684&#xff0c;32\u4f4d\u5e73\u53f04\u4e2a\u5b57\u8282&#xff0c;64\u4f4d\u5e73\u53f08\u4e2a\u5b57\u8282&#xff0c;\u5f15\u7528\u5219\u53d6\u51b3\u4e8e\u5f15\u7528\u5bf9\u8c61\u7684\u6570\u636e\u7c7b\u578b<\/p>\n<p id=\"u2ec47928\">5.\u5f15\u7528\u53ef\u4ee5\u76f4\u63a5\u8bbf\u95ee\u5bf9\u8c61&#xff0c;\u6307\u9488\u9700\u8981\u89e3\u5f15\u7528\u624d\u80fd\u8bbf\u95ee<\/p>\n<p id=\"ue8e0cdc8\">6.\u6307\u9488\u4f1a\u7ecf\u5e38\u51fa\u73b0\u7a7a\u6307\u9488\u6216\u91ce\u6307\u9488\u7684\u60c5\u51b5&#xff0c;\u5f15\u7528\u5219\u4e0d\u4f1a<\/p>\n<h2>6.\u5185\u8054\u51fd\u6570<\/h2>\n<p id=\"u80597154\">\u5185\u8054\u51fd\u6570\u548c\u5b8f\u51fd\u6570\u5f88\u50cf&#xff0c;\u5185\u8054\u51fd\u6570\u4f1a\u5728\u7f16\u8bd1\u7684\u65f6\u5019\u5c55\u5f00\u51fd\u6570&#xff0c;\u5b8f\u51fd\u6570\u5219\u4f1a\u5728\u9884\u5904\u7406\u7684\u65f6\u5019\u76f4\u63a5\u8fdb\u884c\u6587\u672c\u7684\u66ff\u6362&#xff0c;\u5c55\u5f00\u51fd\u6570&#xff0c;\u53ef\u56e0\u4e3a\u5b8f\u51fd\u6570\u7684\u4f7f\u7528\u5f88\u5bb9\u6613\u51fa\u73b0bug&#xff0c;\u6240\u4ee5c&#043;&#043;\u4e2d\u65b0\u589e\u4e86\u5185\u8054\u51fd\u6570\u6765\u66ff\u4ee3\u5b8f\u51fd\u6570<\/p>\n<p id=\"u8f46808e\">\u63a5\u4e0b\u6765\u4ee5Add\u51fd\u6570\u4e3a\u4f8b&#xff0c;\u6211\u4eec\u5148\u5199\u51e0\u4e2a\u5b8f<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"91\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154101-6aeb520d65500.png\" width=\"382\" \/><\/p>\n<p id=\"uab2665e8\">\u4e0a\u9762\u8fd9\u4e09\u79cd\u5199\u6cd5\u90fd\u662f\u9519\u7684<\/p>\n<p id=\"u7c6c626d\">1&#xff1a;\u7b2c\u4e00\u79cd\u60c5\u51b5\u5728\u7279\u6b8a\u7684\u60c5\u51b5\u4e0b\u4f1a\u53d1\u751f\u9519\u8bef&#xff0c;\u5982\u4e0b<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"76\" src=\"2026-11-043omteomsnge.png\" width=\"364\" \/><\/p>\n<p id=\"u55d6f785\">2&#xff1a;\u7b2c\u4e8c\u79cd\u60c5\u51b5\u5728\u9047\u5230\u8868\u8fbe\u5f0f\u7684\u65f6\u5019\u4f1a\u51fa\u9519&#xff0c;\u5982\u4e0b<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"37\" src=\"2026-11-045252rha5u3b.png\" width=\"454\" \/><\/p>\n<p id=\"uf14b7b44\">\u8fd9\u79cd\u60c5\u51b5\u4e0b&#xff0c;\u56e0\u4e3a&amp;|\u7684\u4f18\u5148\u7ea7\u8f83\u4f4e&#xff0c;\u53d8\u91cf\u66ff\u6362\u540e\u4f1a\u5148\u8fdb\u884c\u52a0\u6cd5\u7684\u8ba1\u7b97&#xff0c;\u65e0\u6cd5\u8fbe\u5230\u60f3\u8981\u7684\u6548\u679c<\/p>\n<p id=\"u22e28323\">3&#xff1a;\u7b2c\u4e09\u79cd\u60c5\u51b5\u5728\u9047\u5230\u4e58\u6cd5\u65f6\u4f1a\u51fa\u73b0\u9519\u8bef&#xff0c;\u5982\u4e0b<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"205\" src=\"2026-11-045mxgqens1o5.png\" width=\"748\" \/><\/p>\n<p id=\"u19bbef11\">\u672c\u6765\u5e94\u8be5\u8f93\u51fa15&#xff0c;\u5374\u8f93\u51fa\u4e8611<\/p>\n<p id=\"uf11a65e9\">\u7efc\u4e0a\u6240\u8ff0&#xff0c;\u5b8f\u51fd\u6570\u5199\u7684\u65f6\u5019\u65f6\u957f\u4f1a\u51fa\u73b0\u4e00\u4e9b\u5c0fbug&#xff0c;\u56e0\u6b64\u6211\u4eec\u53ef\u4ee5\u6539\u7528\u5185\u8054\u51fd\u6570<\/p>\n<p id=\"u65a286e5\">\u5199\u6cd5\u5982\u4e0b<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"109\" src=\"2026-11-04nu1jvfii43y.png\" width=\"442\" \/><\/p>\n<p id=\"ue9484361\"><span style=\"color:#fe2c24\">\u8fd8\u6709\u4e00\u4e2a\u5f88\u6709\u610f\u601d\u7684\u70b9&#xff0c;\u5373\u4f7f\u4f60\u52a0\u4e0a\u4e86inline&#xff0c;\u5982\u679c\u7f16\u8bd1\u5668\u8ba4\u4e3ainline\u4f1a\u5bfc\u81f4\u6d88\u8017\u53d8\u591a&#xff0c;\u90a3\u4e48\u5b83\u5e76\u4e0d\u4f1a\u5c55\u5f00\u51fd\u6570&#xff0c;\u4e5f\u5c31\u662f\u8bf4inline\u53ea\u662f\u4e00\u4e2a\u5efa\u8bae&#xff0c;\u5982\u679c\u7f16\u8bd1\u5668\u8ba4\u4e3a\u4f60\u7684\u5efa\u8bae\u4e0d\u5408\u7406&#xff0c;\u90a3\u4e48\u5c31\u4e0d\u4f1a\u542c\u4ece\u4f60\u7684\u5efa\u8bae<\/span><\/p>\n<p id=\"ub0547622\"><span style=\"color:#fe2c24\">&#xff08;tips&#xff1a;\u5f53\u9047\u5230\u9012\u5f52\u8c03\u7528&#xff0c;\u6216\u8005\u8c03\u7528\u7684\u51fd\u6570\u8f83\u5927\u65f6\u5c31\u4e0d\u4f1a\u5c55\u5f00\u51fd\u6570&#xff09;<\/span><\/p>\n<\/p>\n<p id=\"u23ea1af3\">\u5728debug\u6a21\u5f0f\u4e0b&#xff0c;\u5185\u8054\u51fd\u6570\u662f\u9ed8\u8ba4\u4e0d\u4f1a\u5c55\u5f00\u7684<\/p>\n<p id=\"u76700b53\">\u5982\u679c\u60f3\u8981\u5c55\u5f00&#xff0c;\u53c2\u8003\u4e0b\u56fe<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"409\" src=\"2026-11-04stcelezh0qi.png\" width=\"1111\" \/><\/p>\n<p id=\"ue91b980f\">\u5185\u8054\u51fd\u6570\u4e0d\u5efa\u8bae\u5b9a\u4e49\u548c\u58f0\u660e\u5206\u79bb\u5230\u4e24\u4e2a\u6587\u4ef6&#xff0c;\u4f1a\u5bfc\u81f4\u94fe\u63a5\u9519\u8bef&#xff0c;\u5efa\u8bae\u76f4\u63a5\u5199\u5230\u4e00\u4e2a\u5934\u6587\u4ef6<\/p>\n<p id=\"u9ef82c62\">\u5185\u8054\u9002\u7528\u4e8e\u9891\u7e41\u8c03\u7528\u7684\u77ed\u5c0f\u51fd\u6570<\/p>\n<h2>7.nullptr<\/h2>\n<p id=\"uc2682c0e\">nullptr\u548cc\u8bed\u8a00\u4e2d\u7684NULL\u5f88\u50cf&#xff0c;\u4f46\u662f\u7531\u4e8eNULL\u7ecf\u5e38\u4f1a\u88ab\u76f4\u63a5\u66ff\u6362\u62100&#xff0c;\u6240\u4ee5c&#043;&#043;\u4e2d\u6709\u4e86\u65b0\u7684\u5173\u952e\u5b57nullptr&#xff0c;\u5b83\u53ea\u4f1a\u9690\u5f0f\u5730\u8f6c\u6362\u4e3a\u4efb\u610f\u7c7b\u578b\u7684\u7a7a\u6307\u9488&#xff0c;\u5e76\u4e0d\u4f1a\u8f6c\u6362\u4e3a0&#xff0c;\u56e0\u6b64\u53ef\u4ee5\u907f\u514d\u60f3\u7528\u6307\u9488\u65f6\u7528\u5230NULL\u7684\u5c34\u5c2c\u95ee\u9898&#xff0c;\u6240\u4ee5\u5728c&#043;&#043;\u4e2d&#xff0c;\u4e00\u822c\u90fd\u91c7\u7528nullptr<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u672c\u7bc7\u6587\u7ae0\u7684\u5168\u90e8\u5185\u5bb9\u4e86&#xff0c;\u5982\u679c\u5bf9\u4f60\u6709\u5e2e\u52a9&#xff0c;\u53ef\u4ee5\u70b9\u4e2a\u8d5e\u652f\u6301\u4e00\u4e0b&#xff0c;\u611f\u8c22\u5404\u4f4d\u7684\u89c2\u770b<\/p>\n<p><span tabindex=\"-1\">TA \u5173\u6ce8\u7684\u4ed3\u5e93 &#8211; \u964c\u67d3\u9752\u4e91 (mo-ran-qingyun) &#8211; Gitee.com<\/span><\/p>\n<p>\u8fd9\u662f\u6211\u4e2a\u4eba\u7684gitee \u4ed3\u5e93,\u8d26\u53f7\u4e0a\u6587\u7ae0\u7684\u4ee3\u7801\u90fd\u4f1a\u53d1\u5230\u4ed3\u5e93\u91cc&#xff0c;\u6709\u5174\u8da3\u53ef\u4ee5\u770b\u4e00\u4e0b<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1.\u547d\u540d\u7a7a\u95f4<br \/>\n1.1\u547d\u540d\u7a7a\u95f4\u7684\u529f\u80fd<br \/>\n\u5728c\u8bed\u8a00\u5f53\u4e2d&#xff0c;\u5982\u679c\u521b\u9020\u4e24\u4e2a\u540c\u540d\u7684\u53d8\u91cf&#xff0c;\u4e00\u4e2a\u662f\u5168\u5c40\u53d8\u91cf&#xff0c;\u4e00\u4e2a\u662f\u5c40\u90e8\u53d8\u91cf&#xff0c;\u90a3\u4e48\u8c03\u7528\u7684\u65f6\u5019\u662f\u4f1a\u5148\u8c03\u7528\u5c40\u90e8\u53d8\u91cf\u7684&#xff0c;\u5728c\u4e2d&#xff0c;\u5982\u679c\u60f3\u8981\u8c03\u7528\u5168\u5c40\u53d8\u91cf&#xff0c;\u5c31\u9700\u8981\u7528\u5230\u547d\u540d\u7a7a\u95f4\u4e86 \u4f8b\u5982\u8fd9\u6837<br \/>\n\u540c\u6837\u7684&#xff0c;\u547d\u540d\u7a7a\u95f4\u4e5f\u53ef\u4ee5\u9632\u6b62\u53d8\u91cf\u540d\u548c\u51fd\u6570\u540d\u51b2\u7a81 \u8fd9\u79cd\u60c5\u51b5&#xff0c;\u5c31\u53ef\u4ee5\u5728\u547d\u540d\u7a7a\u95f4\u91cc\u5b9a\u4e49\u53d8\u91cf&#xff0c;\u7528\u6765\u9632\u6b62\u51b2\u7a81 \u4ece\u672c\u8d28\u4e0a\u6765\u8bf4&#xff0c;\u547d\u540d<\/p>\n","protected":false},"author":2,"featured_media":122440,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[11820,55,190],"topic":[],"class_list":["post-122460","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-atomgit","tag-c","tag-190"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C++\u547d\u540d\u7a7a\u95f4\u4e0e\u5f15\u7528\u5168\u89e3\u6790 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/122460.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C++\u547d\u540d\u7a7a\u95f4\u4e0e\u5f15\u7528\u5168\u89e3\u6790 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"1.\u547d\u540d\u7a7a\u95f4 1.1\u547d\u540d\u7a7a\u95f4\u7684\u529f\u80fd \u5728c\u8bed\u8a00\u5f53\u4e2d&#xff0c;\u5982\u679c\u521b\u9020\u4e24\u4e2a\u540c\u540d\u7684\u53d8\u91cf&#xff0c;\u4e00\u4e2a\u662f\u5168\u5c40\u53d8\u91cf&#xff0c;\u4e00\u4e2a\u662f\u5c40\u90e8\u53d8\u91cf&#xff0c;\u90a3\u4e48\u8c03\u7528\u7684\u65f6\u5019\u662f\u4f1a\u5148\u8c03\u7528\u5c40\u90e8\u53d8\u91cf\u7684&#xff0c;\u5728c\u4e2d&#xff0c;\u5982\u679c\u60f3\u8981\u8c03\u7528\u5168\u5c40\u53d8\u91cf&#xff0c;\u5c31\u9700\u8981\u7528\u5230\u547d\u540d\u7a7a\u95f4\u4e86 \u4f8b\u5982\u8fd9\u6837 \u540c\u6837\u7684&#xff0c;\u547d\u540d\u7a7a\u95f4\u4e5f\u53ef\u4ee5\u9632\u6b62\u53d8\u91cf\u540d\u548c\u51fd\u6570\u540d\u51b2\u7a81 \u8fd9\u79cd\u60c5\u51b5&#xff0c;\u5c31\u53ef\u4ee5\u5728\u547d\u540d\u7a7a\u95f4\u91cc\u5b9a\u4e49\u53d8\u91cf&#xff0c;\u7528\u6765\u9632\u6b62\u51b2\u7a81 \u4ece\u672c\u8d28\u4e0a\u6765\u8bf4&#xff0c;\u547d\u540d\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/122460.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-11-04T15:41:02+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154057-6aeb52090d721.png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/122460.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/122460.html\",\"name\":\"C++\u547d\u540d\u7a7a\u95f4\u4e0e\u5f15\u7528\u5168\u89e3\u6790 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2026-11-04T15:41:02+00:00\",\"dateModified\":\"2026-11-04T15:41:02+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/122460.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/122460.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/122460.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"C++\u547d\u540d\u7a7a\u95f4\u4e0e\u5f15\u7528\u5168\u89e3\u6790\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"C++\u547d\u540d\u7a7a\u95f4\u4e0e\u5f15\u7528\u5168\u89e3\u6790 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/122460.html","og_locale":"zh_CN","og_type":"article","og_title":"C++\u547d\u540d\u7a7a\u95f4\u4e0e\u5f15\u7528\u5168\u89e3\u6790 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"1.\u547d\u540d\u7a7a\u95f4 1.1\u547d\u540d\u7a7a\u95f4\u7684\u529f\u80fd \u5728c\u8bed\u8a00\u5f53\u4e2d&#xff0c;\u5982\u679c\u521b\u9020\u4e24\u4e2a\u540c\u540d\u7684\u53d8\u91cf&#xff0c;\u4e00\u4e2a\u662f\u5168\u5c40\u53d8\u91cf&#xff0c;\u4e00\u4e2a\u662f\u5c40\u90e8\u53d8\u91cf&#xff0c;\u90a3\u4e48\u8c03\u7528\u7684\u65f6\u5019\u662f\u4f1a\u5148\u8c03\u7528\u5c40\u90e8\u53d8\u91cf\u7684&#xff0c;\u5728c\u4e2d&#xff0c;\u5982\u679c\u60f3\u8981\u8c03\u7528\u5168\u5c40\u53d8\u91cf&#xff0c;\u5c31\u9700\u8981\u7528\u5230\u547d\u540d\u7a7a\u95f4\u4e86 \u4f8b\u5982\u8fd9\u6837 \u540c\u6837\u7684&#xff0c;\u547d\u540d\u7a7a\u95f4\u4e5f\u53ef\u4ee5\u9632\u6b62\u53d8\u91cf\u540d\u548c\u51fd\u6570\u540d\u51b2\u7a81 \u8fd9\u79cd\u60c5\u51b5&#xff0c;\u5c31\u53ef\u4ee5\u5728\u547d\u540d\u7a7a\u95f4\u91cc\u5b9a\u4e49\u53d8\u91cf&#xff0c;\u7528\u6765\u9632\u6b62\u51b2\u7a81 \u4ece\u672c\u8d28\u4e0a\u6765\u8bf4&#xff0c;\u547d\u540d","og_url":"https:\/\/www.wsisp.com\/helps\/122460.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2026-11-04T15:41:02+00:00","og_image":[{"url":"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/11\/20261104154057-6aeb52090d721.png"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"2 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/122460.html","url":"https:\/\/www.wsisp.com\/helps\/122460.html","name":"C++\u547d\u540d\u7a7a\u95f4\u4e0e\u5f15\u7528\u5168\u89e3\u6790 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2026-11-04T15:41:02+00:00","dateModified":"2026-11-04T15:41:02+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/122460.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/122460.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/122460.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"C++\u547d\u540d\u7a7a\u95f4\u4e0e\u5f15\u7528\u5168\u89e3\u6790"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/122460","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=122460"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/122460\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media\/122440"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=122460"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=122460"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=122460"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=122460"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}