\u7ed9\u4f60\u4e00\u4e2a\u4e0b\u6807\u4ece <\/p>\n 0 <\/p>\n 0 <\/p>\n <\/span><\/span>0<\/span><\/span><\/span><\/span><\/span> \u5f00\u59cb\u7684\u5b57\u7b26\u4e32\u6570\u7ec4 <\/p>\n w <\/p>\n o <\/p>\n r <\/p>\n d <\/p>\n s <\/p>\n words <\/p>\n <\/span><\/span>w<\/span>or<\/span>d<\/span>s<\/span><\/span><\/span><\/span><\/span> \u548c\u4e00\u4e2a\u5b57\u7b26 <\/p>\n x <\/p>\n x <\/p>\n <\/span><\/span>x<\/span><\/span><\/span><\/span><\/span>\u3002 \u8bf7\u4f60\u8fd4\u56de\u4e00\u4e2a \u4e0b\u6807\u6570\u7ec4 ，\u8868\u793a\u4e0b\u6807\u5728\u6570\u7ec4\u4e2d\u5bf9\u5e94\u7684\u5355\u8bcd\u5305\u542b\u5b57\u7b26 <\/p>\n x <\/p>\n x <\/p>\n <\/span><\/span>x<\/span><\/span><\/span><\/span><\/span>\u3002 \u6ce8\u610f ，\u8fd4\u56de\u7684\u6570\u7ec4\u53ef\u4ee5\u662f \u4efb\u610f \u987a\u5e8f\u3002<\/p>\n 1 <\/p>\n \u2264 <\/p>\n w <\/p>\n o <\/p>\n r <\/p>\n d <\/p>\n s <\/p>\n . <\/p>\n l <\/p>\n e <\/p>\n n <\/p>\n g <\/p>\n t <\/p>\n h <\/p>\n \u2264 <\/p>\n 50 <\/p>\n 1 \\\\le words.length \\\\le 50 <\/p>\n <\/span><\/span>1<\/span><\/span>\u2264<\/span><\/span><\/span><\/span>w<\/span>or<\/span>d<\/span>s<\/span>.<\/span>l<\/span>e<\/span>n<\/span>g<\/span>t<\/span>h<\/span><\/span>\u2264<\/span><\/span><\/span><\/span>50<\/span><\/span><\/span><\/span><\/span><\/li>\n 1 <\/p>\n \u2264 <\/p>\n w <\/p>\n o <\/p>\n r <\/p>\n d <\/p>\n s <\/p>\n [ <\/p>\n i <\/p>\n ] <\/p>\n . <\/p>\n l <\/p>\n e <\/p>\n n <\/p>\n g <\/p>\n t <\/p>\n h <\/p>\n \u2264 <\/p>\n 50 <\/p>\n 1 \\\\le words[i].length \\\\le 50 <\/p>\n <\/span><\/span>1<\/span><\/span>\u2264<\/span><\/span><\/span><\/span>w<\/span>or<\/span>d<\/span>s<\/span>[<\/span>i<\/span>]<\/span>.<\/span>l<\/span>e<\/span>n<\/span>g<\/span>t<\/span>h<\/span><\/span>\u2264<\/span><\/span><\/span><\/span>50<\/span><\/span><\/span><\/span><\/span><\/li>\n x <\/p>\n x <\/p>\n <\/span><\/span>x<\/span><\/span><\/span><\/span><\/span> \u662f\u4e00\u4e2a\u5c0f\u5199\u82f1\u6587\u5b57\u6bcd\u3002<\/li>\n w <\/p>\n o <\/p>\n r <\/p>\n d <\/p>\n s <\/p>\n [ <\/p>\n i <\/p>\n ] <\/p>\n words[i] <\/p>\n <\/span><\/span>w<\/span>or<\/span>d<\/span>s<\/span>[<\/span>i<\/span>]<\/span><\/span><\/span><\/span><\/span> \u53ea\u5305\u542b\u5c0f\u5199\u82f1\u6587\u5b57\u6bcd\u3002<\/li>\n<\/ul>\n \u7528\u5e93\u51fd\u6570\u5c31\u80fd\u641e\u5b9a，\u4e0d\u9700\u8981\u60f3\u5f97\u5f88\u590d\u6742\u3002<\/p>\n class<\/span> Solution<\/span> {<\/span> \u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb612\u6b21\uff0c\u70b9\u8d5e12\u6b21\uff0c\u6536\u85cf5\u6b21\u3002Leetcode \u6bcf\u65e5\u4e00\u9898 – \u67e5\u627e\u5305\u542b\u7ed9\u5b9a\u5b57\u7b26\u7684\u5355\u8bcd<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[2692,427,925],"topic":[],"class_list":["post-39765","post","type-post","status-publish","format-standard","hentry","category-server","tag-leetcode","tag-427","tag-925"],"yoast_head":"\n\u6570\u636e\u7ea6\u675f<\/h2>\n
\n
\u89e3\u9898\u8fc7\u7a0b<\/h2>\n
\u5177\u4f53\u5b9e\u73b0<\/h2>\n
\n public<\/span> List<\/span><<\/span>Integer<\/span>><\/span><\/span> findWordsContaining<\/span>(<\/span>String<\/span>[<\/span>]<\/span> words,<\/span> char<\/span> x)<\/span> {<\/span>
\n List<\/span><<\/span>Integer<\/span>><\/span><\/span> res =<\/span> new<\/span> ArrayList<\/span><<\/span>><\/span><\/span>(<\/span>)<\/span>;<\/span>
\n for<\/span> (<\/span>int<\/span> i =<\/span> 0<\/span>;<\/span> i <<\/span> words.<\/span>length;<\/span> i++<\/span>)<\/span> {<\/span>
\n if<\/span> (<\/span>words[<\/span>i]<\/span>.<\/span>indexOf<\/span>(<\/span>x)<\/span> >=<\/span> 0<\/span>)<\/span> {<\/span>
\n res.<\/span>add<\/span>(<\/span>i)<\/span>;<\/span>
\n }<\/span>
\n }<\/span>
\n return<\/span> res;<\/span>
\n }<\/span>
\n}<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"