{"id":46094,"date":"2025-07-30T02:21:05","date_gmt":"2025-07-29T18:21:05","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/46094.html"},"modified":"2025-07-30T02:21:05","modified_gmt":"2025-07-29T18:21:05","slug":"%e5%a6%82%e4%bd%95%e9%80%9a%e8%bf%87%e4%bb%a3%e7%a0%81%e6%93%8d%e4%bd%9c%e6%96%87%e4%bb%b6%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/46094.html","title":{"rendered":"\u5982\u4f55\u901a\u8fc7\u4ee3\u7801\u64cd\u4f5c\u6587\u4ef6\uff1f"},"content":{"rendered":"

1. \u4e3a\u4ec0\u4e48\u4f7f\u7528\u6587\u4ef6<\/h2>\n

\u4e0d\u4f7f\u7528\u6587\u4ef6，\u6211\u4eec\u6240\u5199\u7684\u7a0b\u5e8f\u5b58\u5728\u7535\u8111\u5185\u5b58\u4e2d，\u7a0b\u5e8f\u7ed3\u675f，\u5185\u5b58\u56de\u6536，\u6570\u636e\u5c31\u4e22\u5931\u4e86\u3002\u518d\u6b21\u8fd0\u884c\u7a0b\u5e8f\u4e5f\u662f\u770b\u4e0d\u5230\u4e0a\u6b21\u8fd0\u884c\u65f6\u7684\u6570\u636e\u7684，\u5982\u679c\u60f3\u8981\u5c06\u6570\u636e\u8fdb\u884c\u6301\u4e45\u5316\u4fdd\u5b58，\u5c31\u9700\u8981\u4f7f\u7528\u6587\u4ef6\u3002<\/p>\n

2. \u6587\u4ef6\u5206\u7c7b（\u5305\u542b\u5173\u7cfb）<\/h2>\n

2.1 \u6587\u4ef6\u540d<\/h2>\n

\u4e00\u4e2a\u6587\u4ef6\u8981\u6709\u4e00\u4e2a\u552f\u4e00\u7684\u8bc6\u522b\u6807\u8bc6，\u4ee5\u4fbf\u7528\u6237\u8bc6\u522b\u548c\u5f15\u7528\u3002<\/p>\n

\u6587\u4ef6\u540d\u5305\u542b\u4e09\u90e8\u5206：\u6587\u4ef6\u8def\u5f84+\u6587\u4ef6\u540d\u4e3b\u5e72+\u6587\u4ef6\u540e\u7f00\u3002<\/p>\n

\u4e3a\u65b9\u4fbf\u8d77\u89c1，\u6587\u4ef6\u6807\u8bc6\u5e38\u88ab\u79f0\u4e3a\u6587\u4ef6\u540d\u3002<\/p>\n

\u78c1\u76d8（\u786c\u76d8）\u4e0a\u7684\u5185\u5bb9\u79f0\u4e3a\u6587\u4ef6\u3002\u5728\u7a0b\u5e8f\u8bbe\u8ba1\u4e2d，\u6211\u4eec\u8c08\u5230\u7684\u6587\u4ef6\u6709\u4e24\u79cd，\u7a0b\u5e8f\u6587\u4ef6\u548c\u6570\u636e\u6587\u4ef6\u3002\u7a0b\u5e8f\u6587\u4ef6\u6709\u6570\u636e\u6587\u4ef6\u53c8\u6709\u6587\u672c\u6587\u4ef6\u548c\u4e8c\u8fdb\u5236\u6587\u4ef6\u4e4b\u5206\u3002<\/p>\n

2.2\u00a0\u5404\u7c7b\u6587\u4ef6\u5b9a\u4e49<\/h3>\n

2.2.1 \u7a0b\u5e8f\u6587\u4ef6<\/h4>\n

\u7a0b\u5e8f\u6587\u4ef6\u662f\u8ba1\u7b97\u673a\u7a0b\u5e8f\u76f8\u5173\u6587\u4ef6\u7684\u7edf\u79f0，\u5305\u62ec\u6e90\u7a0b\u5e8f\u6587\u4ef6（\u540e\u7f00\u4e3a.c .cpp\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u8fd8\u6709.java .py）\u3001\u76ee\u6807\u6587\u4ef6（windows\u73af\u5883\u540e\u7f00\u4e3a.obj）\u3001\u53ef\u6267\u884c\u6587\u4ef6（\u540e\u7f00\u4e3a.exe）\u7b49\u7b49\u3002<\/p>\n

2.2.2 \u6570\u636e\u6587\u4ef6<\/h4>\n

\u6587\u4ef6\u7684\u5185\u5bb9\u4e0d\u4e00\u5b9a\u662f\u7a0b\u5e8f，\u800c\u662f\u7a0b\u5e8f\u8fd0\u884c\u65f6\u8bfb\u5199\u7684\u6570\u636e，\u6bd4\u5982\u7a0b\u5e8f\u8fd0\u884c\u9700\u8981\u4ece\u4e2d\u8bfb\u53d6\u6570\u636e\u7684\u6587\u4ef6，\u6216\u8005\u8f93\u51fa\u5185\u5bb9\u7684\u6587\u4ef6\u3002\u5728\u4ee5\u524d\u5404\u7ae0\u6240\u5904\u7406\u6570\u636e\u7684\u8f93\u5165\u8f93\u51fa\u90fd\u662f\u4ee5\u7ec8\u7aef\u4e3a\u5bf9\u8c61\u7684，\u5373\u4ece\u7ec8\u7aef\u7684\u952e\u76d8\u8f93\u5165\u6570\u636e，\u8fd0\u884c\u7ed3\u679c\u663e\u793a\u5230\u663e\u793a\u5668\u4e0a\u3002\u5176\u5b9e\u6709\u65f6\u5019\u6211\u4eec\u4f1a\u628a\u4fe1\u606f\u8f93\u51fa\u5230\u78c1\u76d8\u4e0a，\u5f53\u9700\u8981\u7684\u65f6\u5019\u518d\u4ece\u78c1\u76d8\u4e0a\u628a\u6570\u636e\u8bfb\u53d6\u5230\u5185\u5b58\u4e2d\u4f7f\u7528，\u8fd9\u91cc\u5904\u7406\u7684\u5c31\u662f\u78c1\u76d8\u4e0a\u6587\u4ef6，\u4e5f\u5c31\u662f\u6570\u636e\u6587\u4ef6\u3002\u6839\u636e\u6570\u636e\u7684\u7ec4\u7ec7\u5f62\u5f0f，\u6570\u636e\u6587\u4ef6\u88ab\u79f0\u4e3a\u6587\u672c\u6587\u4ef6\u6216\u8005\u4e8c\u8fdb\u5236\u6587\u4ef6\u3002<\/p>\n

\u4e8c\u8fdb\u5236\u6587\u4ef6：\u6570\u636e\u5728\u5185\u5b58\u4e2d\u4ee5\u4e8c\u8fdb\u5236\u7684\u5f62\u5f0f\u5b58\u50a8，\u5982\u679c\u4e0d\u52a0\u8f6c\u6362\u7684\u8f93\u51fa\u5230\u5916\u5b58\u7684\u6587\u4ef6\u4e2d，\u5c31\u662f\u4e8c\u8fdb\u5236\u6587\u4ef6\u3002<\/p>\n

\u6587\u672c\u6587\u4ef6;\u5982\u679c\u8981\u6c42\u5728\u5916\u5b58\u4e0a\u4ee5ASCI\u7801\u7684\u5f62\u5f0f\u5b58\u50a8，\u5219\u9700\u8981\u5728\u5b58\u50a8\u524d\u8f6c\u6362\u3002\u4ee5ASCI\u5b57\u7b26\u7684\u5f62\u5f0f\u5b58\u50a8\u7684\u6587\u4ef6\u5c31\u662f\u6587\u672c\u6587\u4ef6\u3002
\n\u4e00\u4e2a\u6570\u636e\u5728\u6587\u4ef6\u4e2d\u662f\u600e\u4e48\u5b58\u50a8\u7684\u5462?
\n\u5b57\u7b26\u4e00\u5f8b\u4ee5ASCII\u5f62\u5f0f\u5b58\u50a8，\u6570\u503c\u578b\u6570\u636e\u65e2\u53ef\u4ee5\u7528ASCII\u5f62\u5f0f\u5b58\u50a8，\u4e5f\u53ef\u4ee5\u4f7f\u7528\u4e8c\u8fdb\u5236\u5f62\u5f0f\u5b58\u50a8\u3002\u5982\u6709\u6574\u657010000，\u5982\u679c\u4ee5ASCII\u7801\u7684\u5f62\u5f0f\u8f93\u51fa\u5230\u78c1\u76d8，\u5219\u78c1\u76d8\u4e2d\u5360\u75285\u4e2a\u5b57\u8282(\u6bcf\u4e2a\u5b57\u7b26\u4e00\u4e2a\u5b57\u8282)，\u800c\u4e8c\u8fdb\u5236\u5f62\u5f0f\u8f93\u51fa，\u5219\u5728\u78c1\u76d8\u4e0a\u53ea\u53604\u4e2a\u5b57\u8282\u3002<\/p>\n

\"\"<\/p>\n

<\/h4>\n

3. \u6587\u4ef6\u5982\u4f55\u6253\u5f00\u548c\u5173\u95ed\u7684？<\/h2>\n

3.1 \u6d41\u548c\u6807\u51c6\u6d41<\/h3>\n

3.1.1 \u6d41\u7684\u5b9a\u4e49<\/h4>\n

\u6211\u4eec\u7a0b\u5e8f\u7684\u6570\u636e\u9700\u8981\u8f93\u51fa\u5230\u5404\u79cd\u5916\u90e8\u8bbe\u5907，\u4e5f\u9700\u8981\u4ece\u5916\u90e8\u8bbe\u5907\u83b7\u53d6\u6570\u636e，\u4e0d\u540c\u7684\u5916\u90e8\u8bbe\u5907\u7684\u8f93\u5165\u8f93\u51fa\u64cd\u4f5c\u5404\u4e0d\u76f8\u540c，\u4e3a\u4e86\u65b9\u4fbf\u7a0b\u5e8f\u5458\u5bf9\u5404\u79cd\u8bbe\u5907\u8fdb\u884c\u65b9\u4fbf\u7684\u64cd\u4f5c，\u6211\u4eec\u62bd\u8c61\u51fa\u4e86\u6d41\u7684\u6982\u5ff5，\u6211\u4eec\u53ef\u4ee5\u628a\u6d41\u60f3\u8c61\u6210\u6d41\u6dcc\u7740\u5b57\u7b26\u7684\u6cb3\u3002C\u7a0b\u5e8f\u9488\u5bf9\u6587\u4ef6\u3001\u753b\u9762\u3001\u952e\u76d8\u7b49\u7684\u6570\u636e\u8f93\u5165\u8f93\u51fa\u64cd\u4f5c\u90fd\u662f\u901a\u8fc7\u6d41\u64cd\u4f5c\u7684\u3002\u4e00\u822c\u60c5\u51b5\u4e0b，\u6211\u4eec\u8981\u60f3\u5411\u6d41\u91cc\u5199\u6570\u636e，\u6216\u8005\u4ece\u6d41\u4e2d\u8bfb\u53d6\u6570\u636e，\u90fd\u662f\u8981\u6253\u5f00\u6d41，\u7136\u540e\u64cd\u4f5c\u3002<\/p>\n

3.1.2 \u6807\u51c6\u6d41<\/h4>\n

\u4e3a\u4ec0\u4e48\u6211\u4eec\u4ece\u952e\u76d8\u8f93\u5165\u6570\u636e，\u5411\u5c4f\u5e55\u4e0a\u8f93\u51fa\u6570\u636e，\u5e76\u6ca1\u6709\u6253\u5f00\u6d41\u5462?<\/p>\n

\u90a3\u662f\u56e0\u4e3aC\u8bed\u8a00\u7a0b\u5e8f\u5728\u542f\u52a8\u7684\u65f6\u5019，\u9ed8\u8ba4\u6253\u5f00\u4e863\u4e2a\u6d41:<\/p>\n

stdin：\u6807\u51c6\u8f93\u5165\u6d41，\u5728\u5927\u591a\u6570\u7684\u73af\u5883\u4e2d\u4ece\u952e\u76d8\u8f93\u5165，scanf\u51fd\u6570\u5c31\u662f\u4ece\u6807\u51c6\u8f93\u5165\u6d41\u4e2d\u8bfb\u53d6\u6570\u636e<\/p>\n

stdout：\u6807\u51c6\u8f93\u51fa\u6d41，\u5927\u591a\u6570\u7684\u73af\u5883\u4e2d\u8f93\u51fa\u81f3\u663e\u793a\u5668\u754c\u9762，printf\u51fd\u6570\u5c31\u662f\u5c06\u4fe1\u606f\u8f93\u51fa\u5230\u6807\u51c6\u8f93\u51fa\u6d41\u4e2d
\nstderr：\u6807\u51c6\u9519\u8bef\u6d41，\u5927\u591a\u6570\u73af\u5883\u4e2d\u8f93\u51fa\u5230\u663e\u793a\u5668\u754c\u9762<\/p>\n

\u8fd9\u662f\u9ed8\u8ba4\u6253\u5f00\u4e86\u8fd9\u4e09\u4e2a\u6d41，\u6211\u4eec\u4f7f\u7528scanf\u3001printf\u7b49\u51fd\u6570\u5c31\u53ef\u4ee5\u76f4\u63a5\u8fdb\u884c\u8f93\u5165\u8f93\u51fa\u64cd\u4f5c\u7684\u3002stdin\u3001stdout\u3001stderf\u4e09\u4e2a\u6d41\u7684\u7c7b\u578b\u662f:"FILE*，\u901a\u5e38\u79f0\u4e3a\u6587\u4ef6\u6307\u9488\u3002C\u8bed\u8a00\u4e2d，\u5c31\u662f\u901a\u8fc7:FILE*\u7684\u6587\u4ef6\u6307\u9488\u6765\u7ef4\u62a4\u6d41\u7684\u5404\u79cd\u64cd\u4f5c\u7684\u3002<\/p>\n

3.2 \u6587\u4ef6\u6307\u9488<\/h3>\n

\u7f13\u51b2\u6587\u4ef6\u7cfb\u7edf\u4e2d，\u5173\u952e\u7684\u6982\u5ff5\u662f\u201c\u6587\u4ef6\u7c7b\u578b\u6307\u9488\u201d，\u7b80\u79f0\u201c\u6587\u4ef6\u6307\u9488\u201d\u3002\u6bcf\u4e2a\u88ab\u4f7f\u7528\u7684\u6587\u4ef6\u90fd\u5728\u5185\u5b58\u4e2d\u5f00\u8f9f\u4e86\u4e00\u4e2a\u76f8\u5e94\u7684\u6587\u4ef6\u4fe1\u606f\u533a，\u7528\u6765\u5b58\u653e\u6587\u4ef6\u7684\u76f8\u5173\u4fe1\u606f(\u5982\u6587\u4ef6\u7684\u540d\u5b57，\u6587\u4ef6\u72b6\u6001\u53ca\u6587\u4ef6\u5f53\u524d\u7684\u4f4d\u7f6e\u7b49)\u3002\u8fd9\u4e9b\u4fe1\u606f\u662f\u4fdd\u5b58\u5728\u4e00\u4e2a\u7ed3\u6784\u4f53\u53d8\u91cf\u4e2d\u7684\u3002\u8be5\u7ed3\u6784\u4f53\u7c7b\u578b\u662f\u7531\u7cfb\u7edf\u58f0\u660e\u7684，\u91cd\u547d\u540d\u4e3aFILE\u3002\u4e0d\u540c\u7f16\u8bd1\u5668\u4e2dFILE\u7c7b\u578b\u4e0d\u5b8c\u5168\u76f8\u540c，\u4f46\u5927\u540c\u5c0f\u5f02\u3002<\/p>\n

\u6bcf\u6253\u5f00\u4e00\u4e2a\u6587\u4ef6，\u7cfb\u7edf\u4f1a\u6839\u636e\u6587\u4ef6\u60c5\u51b5\u81ea\u52a8\u521b\u5efa\u4e00\u4e2aFILE\u7ed3\u6784\u7684\u53d8\u91cf，\u81ea\u52a8\u586b\u5145\u5176\u4e2d\u7684\u4fe1\u606f，\u5e76\u8fd4\u56de\u4e00\u4e2aFILE*\u7684\u6307\u9488\u6307\u5411\u8be5\u53d8\u91cf，\u4f7f\u7528\u8005\u4e0d\u5fc5\u5173\u5fc3\u7ed3\u6784\u4f53\u5185\u5bb9\u7ec6\u8282\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7FILE*\u7684\u6307\u9488\u627e\u5230\u5bf9\u5e94\u6587\u4ef6\u7684\u6587\u4ef6\u4fe1\u606f\u533a（FILE\u7c7b\u578b\u7684\u7ed3\u6784\u4f53），\u901a\u8fc7\u6587\u4ef6\u4fe1\u606f\u533a\u5c31\u53ef\u4ee5\u8bbf\u95ee\u8be5\u6587\u4ef6\u3002<\/p>\n

3.3 \u6587\u4ef6\u7684\u6253\u5f00\u548c\u5173\u95ed（fopen\u3001fclose）<\/h3>\n

\u6587\u4ef6\u5728\u8bfb\u5199\u4e4b\u524d\u5e94\u8be5\u5148\u6253\u5f00\u6587\u4ef6，\u4f7f\u7528\u7ed3\u675f\u4e4b\u540e\u5e94\u8be5\u5173\u95ed\u6587\u4ef6\u3002\u6253\u5f00\u6587\u4ef6\u5c31\u4f1a\u81ea\u52a8\u8fd4\u56de\u4e00\u4e2aFILE*\u7c7b\u578b\u7684\u6307\u9488，\u5efa\u7acb\u4e86\u6307\u9488\u548c\u6587\u4ef6\u7684\u5173\u7cfb\u3002ANSIC\u89c4\u5b9a\u4f7f\u7528fopen\u51fd\u6570\u6253\u5f00\u6587\u4ef6，fclose\u5173\u95ed\u6587\u4ef6\u3002<\/p>\n

\/\/\u6253\u5f00\u6587\u4ef6
\nFILE * fopen ( const char * filename, const char * mode );<\/p>\n

\/\/\u5173\u95ed\u6587\u4ef6
\nint fclose ( FILE * stream );<\/p>\n

fopen\u7b2c\u4e00\u4e2a\u53c2\u6570\u662f\u4e00\u4e2a\u5b57\u7b26\u4e32，\u5185\u5bb9\u662f：\u6587\u4ef6\u540d，\u7b2c\u4e8c\u4e2a\u53c2\u6570mode\u8868\u793a\u6587\u4ef6\u6253\u5f00\u6a21\u5f0f\u3002<\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\"\"<\/p>\n

4. \u6587\u4ef6\u987a\u5e8f\u8bfb\u5199<\/h2>\n

4.1 \u5404\u7c7b\u8f93\u5165\u8f93\u51fa\u51fd\u6570\u56fe\u89e3<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n
\u51fd\u6570<\/td>\n\u529f\u80fd<\/td>\n\u9002\u7528\u4e8e<\/td>\n<\/tr>\n
fgetc<\/td>\n\u5b57\u7b26\u8f93\u5165\u51fd\u6570<\/td>\n\u6240\u4ee5\u8f93\u5165\u6d41<\/td>\n<\/tr>\n
fputc<\/td>\n\u5b57\u7b26\u8f93\u51fa\u51fd\u6570<\/td>\n\u6240\u4ee5\u8f93\u51fa\u6d41<\/td>\n<\/tr>\n
fgets<\/td>\n\u6587\u672c\u884c\u8f93\u5165\u51fd\u6570<\/td>\n\u6240\u4ee5\u8f93\u5165\u6d41<\/td>\n<\/tr>\n
fputs<\/td>\n\u6587\u672c\u884c\u8f93\u51fa\u51fd\u6570<\/td>\n\u6240\u4ee5\u8f93\u51fa\u6d41<\/td>\n<\/tr>\n
fscanf<\/td>\n\u683c\u5f0f\u5316\u8f93\u5165\u51fd\u6570<\/td>\n\u6240\u4ee5\u8f93\u5165\u6d41<\/td>\n<\/tr>\n
fprintf<\/td>\n\u683c\u5f0f\u5316\u8f93\u51fa\u51fd\u6570<\/td>\n\u6240\u4ee5\u8f93\u51fa\u6d41<\/td>\n<\/tr>\n
fread<\/td>\n\u4e8c\u8fdb\u5236\u8f93\u5165<\/td>\n\u6587\u4ef6\u8f93\u5165\u6d41<\/td>\n<\/tr>\n
fwrite<\/td>\n\u4e8c\u8fdb\u5236\u8f93\u51fa<\/td>\n\u6587\u4ef6\u8f93\u5165\u6d41<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

4.2 \u5404\u7c7b\u8f93\u5165\u8f93\u51fa\u51fd\u6570\u4ecb\u7ecd<\/h3>\n

\u6ce8：stream\u6307\u5411\u8f93\u5165（\u51fa）\u6d41\u7684FILE\u5bf9\u8c61\u7684\u6307\u9488<\/p>\n

4.2.1 fgetc<\/h4>\n

int fgetc ( FILE * stream );<\/p>\n

\u00a0\u4ece\u6d41\u4e2d\u83b7\u53d6\u5f53\u524d\u5b57\u7b26，\u5e76\u63a8\u8fdb\u4f4d\u7f6e\u6307\u793a\u5668+1<\/p>\n

\u5982\u679c\u8c03\u7528\u65f6\u6d41\u5904\u4e8e\u6587\u4ef6\u672b\u5c3e\u6216\u53d1\u751f\u9519\u8bef，\u8fd4\u56deEOF\u5e76\u8bbe\u7f6e\u6d41\u7684\u672b\u5c3e（\u9519\u8bef）\u6307\u793a\u5668<\/p>\n

4.2.2\u00a0fputc<\/h4>\n

int fputc ( int character, FILE * stream );<\/p>\n

\u00a0\u5c06\u5b57\u7b26\u5199\u5165\u6d41，\u5e76\u63a8\u8fdb\u4f4d\u7f6e\u6307\u793a\u5668+1<\/p>\n

character\u5b58\u653e\u5b57\u7b26\u7684\u6574\u578b\u63d0\u5347，\u5728\u5199\u5165\u65f6\u8f6c\u53d8\u4e3a\u65e0\u7b26\u53f7\u5b57\u7b26<\/p>\n

\u6210\u529f\u5199\u5165\u8fd4\u56de\u5199\u5165\u7684\u5b57\u7b26，\u5931\u8d25\u8fd4\u56deEOF\u5e76\u8bbe\u7f6e\u9519\u8bef\u6307\u793a\u5668（ferror）<\/p>\n

4.2.3 fgets<\/h4>\n

char * fgets ( char * str, int num, FILE * stream );<\/p>\n

\u00a0\u4ece\u6d41\u4e2d\u8bfb\u53d6\u5b57\u7b26\u5e76\u5c06\u5176\u5b58\u50a8\u5230str\u4e2d，\u76f4\u5230（num-1）\u4e2a\u5b57\u7b26\u6216\u8005\u5230\u8fbe\u6362\u884c\u7b26\u6216\u8005\u5230\u6587\u4ef6\u672b\u5c3e，\u4f7ffgets\u505c\u6b62\u8bfb\u53d6，\u6b64\u5b57\u7b26（\u6362\u884c\u7b26\u6216\u5176\u4ed6\u5b57\u7b26）\u4e5f\u4f1a\u4f5c\u4e3a\u6709\u6548\u5b57\u7b26\u590d\u5236\u5230str\u4e2d，\u540c\u65f6\u6700\u540e\u4e00\u4e2a\u5b57\u7b26\u653e\u7ec8\u6b62\u7a7a\u5b57\u7b26'\\\\0'<\/p>\n

\u6210\u529f\u65f6\u8fd4\u56destr，\u53d1\u751f\u9519\u8bef，\u8fd4\u56deNULL，\u8bbe\u7f6e\u9519\u8bef\u6307\u793a\u5668（ferror）<\/p>\n

4.2.4 fputs<\/h4>\n

int fputs ( const char * str, FILE * stream );<\/p>\n

\u5c06str\u4e2d\u7684\u5b57\u7b26\u4e32\u5199\u5165\u6d41 ，\u4ece\u6307\u5b9a\u7684\u5730\u5740\u5f00\u59cb（\u5b57\u7b26\u4e32\u9996\u5143\u7d20\u5730\u5740），\u590d\u5236\u76f4\u5230\u7ec8\u6b62\u7a7a\u5b57\u7b26'\\\\0'\u4e3a\u6b62，\u7ec8\u6b62\u7a7a\u5b57\u7b26\u4e0d\u4f1a\u590d\u5236\u5230\u6d41\u4e2d<\/p>\n

\u6210\u529f\u65f6\u8fd4\u56de\u4e00\u4e2a\u975e\u8d1f\u503c，\u5931\u8d25\u8fd4\u56deEOF\u5e76\u8bbe\u7f6e\u9519\u8bef\u6307\u793a\u5668（ferror）<\/p>\n

4.2.5 fscanf<\/h4>\n

int fscanf ( FILE * stream, const char * format, …（\u9644\u52a0\u53c2\u6570） );<\/p>\n

\u4e0escanf\u51fd\u6570\u7c7b\u4f3c，scanf\u662f\u4ece\u6807\u51c6\u8f93\u5165\u6d41（stdin）\u4e2d\u8bfb\u53d6\u683c\u5f0f\u5316\u6570\u636e\u800cfscanf\u662f\u4ece\u6240\u4ee5\u8f93\u5165\u6d41（\u6807\u51c6\u548c\u6587\u4ef6\u8f93\u5165\u6d41）\u4e2d\u8bfb\u53d6\u683c\u5f0f\u5316\u6570\u636e，\u5e76\u6839\u636e\u53c2\u6570\u683c\u5f0f\u5c06\u4ed6\u4eec\u5b58\u50a8\u5230\u9644\u4ef6\u53c2\u6570\u6307\u5411\u7684\u4f4d\u7f6e<\/p>\n

\u6210\u529f\u540e，\u51fd\u6570\u8fd4\u56de\u6210\u529f\u586b\u5145\u7684\u53c2\u6570\u5217\u8868\u7684\u9879\u6570，\u8bfb\u53d6\u53d1\u751f\u9519\u8bef\u6216\u8bfb\u5230\u6587\u4ef6\u672b\u5c3e，\u8fd4\u56deEOF<\/p>\n

4.2.6 fprintf<\/h4>\n

int fprintf ( FILE * stream, const char * format, … );<\/p>\n

\u4e0eprintf\u51fd\u6570\u7c7b\u4f3c，printf\u662f\u5411\u6807\u51c6\u8f93\u51fa\u6d41（stdout）\u4e2d\u8f93\u51fa\u683c\u5f0f\u5316\u6570\u636e\u800cfprintf\u662f\u5411\u6240\u6709\u8f93\u51fa\u6d41（\u6807\u51c6\u548c\u6587\u4ef6\u8f93\u51fa\u6d41）\u4e2d\u8f93\u51fa\u683c\u5f0f\u5316\u6570\u636e<\/p>\n

\u6210\u529f\u540e，\u8fd4\u56de\u5199\u5165\u7684\u5b57\u7b26\u603b\u6570，\u53d1\u751f\u9519\u8bef，\u8fd4\u56de\u8d1f\u6570<\/p>\n

\u9644：sscanf\u51fd\u6570\u662f\u4ece\u5b57\u7b26\u4e32\u4e2d\u8bfb\u53d6\u683c\u5f0f\u5316\u6570\u636e\u3002<\/p>\n

sprintf\u51fd\u6570\u662f\u5c06\u683c\u5f0f\u5316\u6570\u636e\u8f93\u51fa\u5230\u4e00\u4e2a\u5b57\u7b26\u4e32\u4e2d\u3002<\/p>\n

4.2.7 fread<\/h4>\n

fread\u548cfwrite\u4e2d\u53c2\u6570：ptr\u662f\u5f85\u5199\u5165（\u8bfb\u53d6）\u7684\u6570\u7ec4\u7684\u6307\u9488；size\u662f\u5355\u4e2a\u5143\u7d20\u7684\u5927\u5c0f；count\u662f\u5143\u7d20\u7684\u4e2a\u6570\u3002<\/p>\n

size_t fread ( void * ptr, size_t size, size_t count, FILE * stream );<\/p>\n

\u4ece\u6587\u4ef6\u8f93\u5165\u6d41\u4e2d\u8bfb\u53d6count\u4e2a\u5927\u5c0f\u4e3asize\u7684\u5143\u7d20\u653e\u5728ptr\u6570\u7ec4\u4e2d<\/p>\n

\u8fd4\u56de\u6210\u529f\u5199\u5165\u7684\u5143\u7d20\u603b\u6570，\u5982\u679c\u5199\u5165\u5143\u7d20\u603b\u6570\u4e0ecount\u4e0d\u540c，\u4f1a\u5199\u5165\u9519\u8bef\u963b\u6b62\u51fd\u6570\u5b8c\u6210<\/p>\n

4.2.8 fwrite<\/h4>\n

size_t fwrite ( const void * ptr, size_t size, size_t count, FILE * stream );<\/p>\n

\u00a0\u5c06ptr\u6570\u7ec4\u4e2dcount\u4e2a\u5927\u5c0f\u4e3asize\u7684\u5143\u7d20\u8f93\u51fa\u5230\u6587\u4ef6\u8f93\u51fa\u6d41\u4e2d<\/p>\n

\u8fd4\u56de\u6210\u529f\u5199\u5165\u7684\u5143\u7d20\u603b\u6570，\u5982\u679c\u5199\u5165\u5143\u7d20\u603b\u6570\u4e0ecount\u4e0d\u540c，\u4f1a\u5199\u5165\u9519\u8bef\u963b\u6b62\u51fd\u6570\u5b8c\u6210<\/p>\n

5. \u6587\u4ef6\u968f\u673a\u8bfb\u5199<\/h2>\n

5.1 fseek<\/h3>\n

int fseek ( FILE * stream, long int offset, int origin );<\/p>\n

offset\u662f\u4eceorigin\u4f4d\u7f6e\u504f\u79fb\u7684\u5b57\u8282\u6570；<\/p>\n

origin\u662f\u6e90\u4f4d\u7f6e，\u6709\u4e09\u79cd\u9009\u62e9：<\/p>\n

SEEK_SET：\u6587\u4ef6\u8d77\u59cb\u4f4d\u7f6e<\/p>\n

SEEK_CUR：\u6587\u4ef6\u5f53\u524d\u4f4d\u7f6e<\/p>\n

SEEK_END：\u6587\u4ef6\u672b\u5c3e<\/p>\n

\u91cd\u65b0\u5b9a\u4e49\u6d41\u4f4d\u7f6e\u6307\u793a\u5668，\u5982\u679c\u6210\u529f\u8fd4\u56de0，\u5426\u5219\u8fd4\u56de\u975e0\u503c<\/p>\n

5.2 ftell<\/h3>\n

long int ftell ( FILE * stream );<\/p>\n

\u00a0\u8fd4\u56de\u4f4d\u7f6e\u6307\u793a\u5668\u76f8\u5bf9\u4e8e\u8d77\u59cb\u4f4d\u7f6e\u7684\u504f\u79fb\u91cf，\u5931\u8d25\u8fd4\u56de-1L（\u957f\u6574\u578b\u7684-1）\u5e76\u8bbe\u7f6eerrno<\/p>\n

5.3 rewind<\/h3>\n

void rewind ( FILE * stream );<\/p>\n

\u00a0\u8ba9\u4f4d\u7f6e\u6307\u793a\u5668\u56de\u5230\u6587\u4ef6\u8d77\u59cb\u4f4d\u7f6e，\u65e0\u8fd4\u56de\u503c<\/p>\n

7. \u6587\u4ef6\u8bfb\u53d6\u7ed3\u675f\u5224\u65ad<\/h2>\n

7.1 feof\u4f5c\u7528<\/h3>\n

feof\u4f5c\u7528\u662f\u5f53\u6587\u4ef6\u8bfb\u53d6\u7ed3\u675f\u65f6，\u5224\u65ad\u6587\u4ef6\u8bfb\u53d6\u7ed3\u675f\u662f\u4e0d\u662f\u56e0\u4e3a\u9047\u5230\u6587\u4ef6\u672b\u5c3e（\u4e5f\u5c31\u662f\u68c0\u6d4b\u6709\u6ca1\u6709\u8bbe\u7f6e\u672b\u5c3e\u6307\u793a\u5668）\u3002<\/p>\n

\u4e0d\u80fd\u7528feof\u7684\u8fd4\u56de\u503c\u76f4\u63a5\u5224\u65ad\u51fd\u6570\u6587\u4ef6\u8bfb\u53d6\u662f\u5426\u7ed3\u675f\u3002<\/p>\n

\u9644：ferror\u53ef\u4ee5\u5224\u65ad\u6587\u4ef6\u8bfb\u53d6\u7ed3\u675f\u662f\u4e0d\u662f\u56e0\u4e3a\u9047\u5230\u9519\u8bef（\u4e5f\u5c31\u662f\u68c0\u67e5\u6709\u6ca1\u6709\u8bbe\u7f6e\u9519\u8bef\u6307\u793a\u5668）\u3002<\/p>\n

7.2 \u5982\u4f55\u5224\u65ad\u6587\u4ef6\u8bfb\u53d6\u662f\u5426\u7ed3\u675f<\/h3>\n

\u6587\u672c\u6587\u4ef6\u53ef\u4ee5\u5224\u65ad\u8fd4\u56de\u503c\u662f\u5426\u4e3aEOF（fgetc）\u6216\u4e3aNULL（fgets）<\/p>\n

\u4e8c\u8fdb\u5236\u6587\u4ef6\u53ef\u4ee5\u8fd4\u56de\u503c\u662f\u5426\u5c0f\u4e8e\u5b9e\u9645\u8981\u8bfb\u4e2a\u6570<\/p>\n

\u00a0\u793a\u4f8b：\u6587\u672c\u6587\u4ef6<\/p>\n

#include <stdio.h>
\n#include <stdlib.h><\/p>\n

int main(void)
\n{
\n int c = 0; \/\/ \u6ce8\u610f：int，\u2faechar，\u8981\u6c42\u5904\u7406EOF
\n FILE* fp = fopen("test.txt", "r");
\n if(fp == NULL)
\n {
\n perror("File opening failed");
\n return;
\n }
\n \/\/fgetc \u5f53\u8bfb\u53d6\u5931\u8d25\u7684\u65f6\u5019\u6216\u8005\u9047\u5230\u2f42\u4ef6\u7ed3\u675f\u7684\u65f6\u5019，\u90fd\u4f1a\u8fd4\u56deEOF
\n while ((c = fgetc(fp)) != EOF)
\n {
\n putchar(c);
\n }
\n \/\/\u5224\u65ad\u662f\u4ec0\u4e48\u539f\u56e0\u7ed3\u675f\u7684
\n \/\/ferror\u9047\u5230\u9519\u8bef\u4f1a\u8fd4\u56de\u4e00\u4e2a\u975e0\u503c
\n \/\/feof\u9047\u5230\u6587\u4ef6\u672b\u5c3e\u4f1a\u8fd4\u56de\u4e00\u4e2a\u975e0\u503c
\n if (ferror(fp))
\n puts("Error when reading");
\n else if (feof(fp))
\n puts("End of file reached successfully");
\n fclose(fp);
\n}<\/p>\n

8. \u6587\u4ef6\u7f13\u51b2\u533a<\/h2>\n

ANSIC \u6807\u51c6\u91c7\u7528\u201c\u7f13\u51b2\u6587\u4ef6\u7cfb\u7edf\u201d\u5904\u7406\u7684\u6570\u636e\u6587\u4ef6\u7684，\u6240\u8c13\u7f13\u51b2\u6587\u4ef6\u7cfb\u7edf\u662f\u6307\u7cfb\u7edf\u81ea\u52a8\u5730\u5728\u5185\u5b58\u4e2d\u4e3a\u7a0b\u5e8f\u4e2d\u6bcf\u4e00\u4e2a\u6b63\u5728\u4f7f\u7528\u7684\u6587\u4ef6\u5f00\u8f9f\u4e00\u5757\u201c\u6587\u4ef6\u7f13\u51b2\u533a\u201d\u3002\u4ece\u5185\u5b58\u5411\u78c1\u76d8\u8f93\u51fa\u6570\u636e\u4f1a\u5148\u9001\u5230\u5185\u5b58\u4e2d\u7684\u7f13\u51b2\u533a，\u88c5\u6ee1\u7f13\u51b2\u533a\u540e\u624d\u4e00\u8d77\u9001\u5230\u78c1\u76d8\u4e0a\u3002\u5982\u679c\u4ece\u78c1\u76d8\u5411\u8ba1\u7b97\u673a\u8bfb\u5165\u6570\u636e，\u5219\u4ece\u78c1\u76d8\u6587\u4ef6\u4e2d\u8bfb\u53d6\u6570\u636e\u8f93\u5165\u5230\u5185\u5b58\u7f13\u51b2\u533a(\u5145\u6ee1\u7f13\u51b2\u533a)，\u7136\u540e\u518d\u4ece\u7f13\u51b2\u533a\u9010\u4e2a\u5730\u5c06\u6570\u636e\u9001\u5230\u7a0b\u5e8f\u6570\u636e\u533a(\u7a0b\u5e8f\u53d8\u91cf\u7b49)\u3002\u7f13\u51b2\u533a\u7684\u5927\u5c0f\u6839\u636eC\u7f16\u8bd1\u7cfb\u7edf\u51b3\u5b9a\u7684\u3002\u6587\u4ef6\u7f13\u51b2\u533a\u7684\u5b58\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u8ba9\u64cd\u4f5c\u7cfb\u7edf\u66f4\u9ad8\u6548\u3002<\/p>\n

\"\"<\/p>\n

\u56e0\u4e3a\u6709\u7f13\u51b2\u533a\u7684\u5b58\u5728，C\u8bed\u8a00\u5728\u64cd\u4f5c\u6587\u4ef6\u7684\u65f6\u5019，\u9700\u8981\u505a\u5237\u65b0\u7f13\u51b2\u533a\u6216\u8005\u5728\u6587\u4ef6\u64cd\u4f5c\u7ed3\u675f\u7684\u65f6\u5019\u5173\u95ed\u6587\u4ef6（\u5173\u95ed\u6587\u4ef6\u4e5f\u662f\u4e00\u6b21\u6587\u4ef6\u7f13\u51b2\u533a\u7684\u5237\u65b0）\u3002\u5982\u679c\u4e0d\u505a，\u53ef\u80fd\u5bfc\u81f4\u8bfb\u5199\u7684\u95ee\u9898\u3002<\/p>\n

fflush\u51fd\u6570\u53ef\u4ee5\u5237\u65b0\u6587\u4ef6\u7f13\u51b2\u533a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb418\u6b21\uff0c\u70b9\u8d5e17\u6b21\uff0c\u6536\u85cf14\u6b21\u3002\u7a0b\u5e8f\u6587\u4ef6\u662f\u8ba1\u7b97\u673a\u7a0b\u5e8f\u76f8\u5173\u6587\u4ef6\u7684\u7edf\u79f0\uff0c\u5305\u62ec\u6e90\u7a0b\u5e8f\u6587\u4ef6\uff08\u540e\u7f00\u4e3a.c .cpp\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u8fd8\u6709.java .py\uff09\u3001\u76ee\u6807\u6587\u4ef6\uff08windows\u73af\u5883\u540e\u7f00\u4e3a.obj\uff09\u3001\u53ef\u6267\u884c\u6587\u4ef6\uff08\u540e\u7f00\u4e3a.exe\uff09\u7b49\u7b49\u3002\u6211\u4eec\u7a0b\u5e8f\u7684\u6570\u636e\u9700\u8981\u8f93\u51fa\u5230\u5404\u79cd\u5916\u90e8\u8bbe\u5907\uff0c\u4e5f\u9700\u8981\u4ece\u5916\u90e8\u8bbe\u5907\u83b7\u53d6\u6570\u636e\uff0c\u4e0d\u540c\u7684\u5916\u90e8\u8bbe\u5907\u7684\u8f93\u5165\u8f93\u51fa\u64cd\u4f5c\u5404\u4e0d\u76f8\u540c\uff0c\u4e3a\u4e86\u65b9\u4fbf\u7a0b\u5e8f\u5458\u5bf9\u5404\u79cd\u8bbe\u5907\u8fdb\u884c\u65b9\u4fbf\u7684\u64cd\u4f5c\uff0c\u6211\u4eec\u62bd\u8c61\u51fa\u4e86\u6d41\u7684\u6982\u5ff5\uff0c\u6211\u4eec\u53ef\u4ee5\u628a\u6d41\u60f3\u8c61\u6210\u6d41\u6dcc\u7740\u5b57\u7b26\u7684\u6cb3\u3002C\u7a0b\u5e8f\u9488\u5bf9\u6587\u4ef6\u3001\u753b\u9762\u3001\u952e\u76d8\u7b49\u7684\u6570\u636e\u8f93\u5165\u8f93\u51fa\u64cd\u4f5c\u90fd\u662f\u901a\u8fc7\u6d41\u64cd\u4f5c\u7684\u3002<\/p>\n","protected":false},"author":2,"featured_media":46091,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[174],"topic":[],"class_list":["post-46094","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-c"],"yoast_head":"\n\u5982\u4f55\u901a\u8fc7\u4ee3\u7801\u64cd\u4f5c\u6587\u4ef6\uff1f - \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\/46094.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5982\u4f55\u901a\u8fc7\u4ee3\u7801\u64cd\u4f5c\u6587\u4ef6\uff1f - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb418\u6b21\uff0c\u70b9\u8d5e17\u6b21\uff0c\u6536\u85cf14\u6b21\u3002\u7a0b\u5e8f\u6587\u4ef6\u662f\u8ba1\u7b97\u673a\u7a0b\u5e8f\u76f8\u5173\u6587\u4ef6\u7684\u7edf\u79f0\uff0c\u5305\u62ec\u6e90\u7a0b\u5e8f\u6587\u4ef6\uff08\u540e\u7f00\u4e3a.c .cpp\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u8fd8\u6709.java .py\uff09\u3001\u76ee\u6807\u6587\u4ef6\uff08windows\u73af\u5883\u540e\u7f00\u4e3a.obj\uff09\u3001\u53ef\u6267\u884c\u6587\u4ef6\uff08\u540e\u7f00\u4e3a.exe\uff09\u7b49\u7b49\u3002\u6211\u4eec\u7a0b\u5e8f\u7684\u6570\u636e\u9700\u8981\u8f93\u51fa\u5230\u5404\u79cd\u5916\u90e8\u8bbe\u5907\uff0c\u4e5f\u9700\u8981\u4ece\u5916\u90e8\u8bbe\u5907\u83b7\u53d6\u6570\u636e\uff0c\u4e0d\u540c\u7684\u5916\u90e8\u8bbe\u5907\u7684\u8f93\u5165\u8f93\u51fa\u64cd\u4f5c\u5404\u4e0d\u76f8\u540c\uff0c\u4e3a\u4e86\u65b9\u4fbf\u7a0b\u5e8f\u5458\u5bf9\u5404\u79cd\u8bbe\u5907\u8fdb\u884c\u65b9\u4fbf\u7684\u64cd\u4f5c\uff0c\u6211\u4eec\u62bd\u8c61\u51fa\u4e86\u6d41\u7684\u6982\u5ff5\uff0c\u6211\u4eec\u53ef\u4ee5\u628a\u6d41\u60f3\u8c61\u6210\u6d41\u6dcc\u7740\u5b57\u7b26\u7684\u6cb3\u3002C\u7a0b\u5e8f\u9488\u5bf9\u6587\u4ef6\u3001\u753b\u9762\u3001\u952e\u76d8\u7b49\u7684\u6570\u636e\u8f93\u5165\u8f93\u51fa\u64cd\u4f5c\u90fd\u662f\u901a\u8fc7\u6d41\u64cd\u4f5c\u7684\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/46094.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-29T18:21:05+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/07\/20250729182104-6889111026cd5.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=\"3 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/46094.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/46094.html\",\"name\":\"\u5982\u4f55\u901a\u8fc7\u4ee3\u7801\u64cd\u4f5c\u6587\u4ef6\uff1f - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2025-07-29T18:21:05+00:00\",\"dateModified\":\"2025-07-29T18:21:05+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/46094.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/46094.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/46094.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5982\u4f55\u901a\u8fc7\u4ee3\u7801\u64cd\u4f5c\u6587\u4ef6\uff1f\"}]},{\"@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":"\u5982\u4f55\u901a\u8fc7\u4ee3\u7801\u64cd\u4f5c\u6587\u4ef6\uff1f - \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\/46094.html","og_locale":"zh_CN","og_type":"article","og_title":"\u5982\u4f55\u901a\u8fc7\u4ee3\u7801\u64cd\u4f5c\u6587\u4ef6\uff1f - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb418\u6b21\uff0c\u70b9\u8d5e17\u6b21\uff0c\u6536\u85cf14\u6b21\u3002\u7a0b\u5e8f\u6587\u4ef6\u662f\u8ba1\u7b97\u673a\u7a0b\u5e8f\u76f8\u5173\u6587\u4ef6\u7684\u7edf\u79f0\uff0c\u5305\u62ec\u6e90\u7a0b\u5e8f\u6587\u4ef6\uff08\u540e\u7f00\u4e3a.c .cpp\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u8fd8\u6709.java .py\uff09\u3001\u76ee\u6807\u6587\u4ef6\uff08windows\u73af\u5883\u540e\u7f00\u4e3a.obj\uff09\u3001\u53ef\u6267\u884c\u6587\u4ef6\uff08\u540e\u7f00\u4e3a.exe\uff09\u7b49\u7b49\u3002\u6211\u4eec\u7a0b\u5e8f\u7684\u6570\u636e\u9700\u8981\u8f93\u51fa\u5230\u5404\u79cd\u5916\u90e8\u8bbe\u5907\uff0c\u4e5f\u9700\u8981\u4ece\u5916\u90e8\u8bbe\u5907\u83b7\u53d6\u6570\u636e\uff0c\u4e0d\u540c\u7684\u5916\u90e8\u8bbe\u5907\u7684\u8f93\u5165\u8f93\u51fa\u64cd\u4f5c\u5404\u4e0d\u76f8\u540c\uff0c\u4e3a\u4e86\u65b9\u4fbf\u7a0b\u5e8f\u5458\u5bf9\u5404\u79cd\u8bbe\u5907\u8fdb\u884c\u65b9\u4fbf\u7684\u64cd\u4f5c\uff0c\u6211\u4eec\u62bd\u8c61\u51fa\u4e86\u6d41\u7684\u6982\u5ff5\uff0c\u6211\u4eec\u53ef\u4ee5\u628a\u6d41\u60f3\u8c61\u6210\u6d41\u6dcc\u7740\u5b57\u7b26\u7684\u6cb3\u3002C\u7a0b\u5e8f\u9488\u5bf9\u6587\u4ef6\u3001\u753b\u9762\u3001\u952e\u76d8\u7b49\u7684\u6570\u636e\u8f93\u5165\u8f93\u51fa\u64cd\u4f5c\u90fd\u662f\u901a\u8fc7\u6d41\u64cd\u4f5c\u7684\u3002","og_url":"https:\/\/www.wsisp.com\/helps\/46094.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2025-07-29T18:21:05+00:00","og_image":[{"url":"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/07\/20250729182104-6889111026cd5.png"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"3 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/46094.html","url":"https:\/\/www.wsisp.com\/helps\/46094.html","name":"\u5982\u4f55\u901a\u8fc7\u4ee3\u7801\u64cd\u4f5c\u6587\u4ef6\uff1f - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2025-07-29T18:21:05+00:00","dateModified":"2025-07-29T18:21:05+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/46094.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/46094.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/46094.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"\u5982\u4f55\u901a\u8fc7\u4ee3\u7801\u64cd\u4f5c\u6587\u4ef6\uff1f"}]},{"@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\/46094","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=46094"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/46094\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media\/46091"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=46094"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=46094"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=46094"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=46094"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}