{"id":657,"date":"2022-01-13T17:51:20","date_gmt":"2022-01-13T09:51:20","guid":{"rendered":"https:\/\/bigwer.cn\/?p=657"},"modified":"2022-03-13T17:53:10","modified_gmt":"2022-03-13T09:53:10","slug":"lc283","status":"publish","type":"post","link":"https:\/\/bigwer.cn\/index.php\/2022\/01\/13\/lc283\/","title":{"rendered":"lc283.\u79fb\u52a8\u96f6"},"content":{"rendered":"

<\/div>
\n283.\u79fb\u52a8\u96f6<\/a><\/p>\n
\n

\u7ed9\u5b9a\u4e00\u4e2a\u6570\u7ec4 nums\uff0c\u7f16\u5199\u4e00\u4e2a\u51fd\u6570\u5c06\u6240\u6709 0 \u79fb\u52a8\u5230\u6570\u7ec4\u7684\u672b\u5c3e\uff0c\u540c\u65f6\u4fdd\u6301\u975e\u96f6\u5143\u7d20\u7684\u76f8\u5bf9\u987a\u5e8f\u3002\u8bf7\u6ce8\u610f<\/strong>\uff0c\u5fc5\u987b\u5728\u4e0d\u590d\u5236\u6570\u7ec4\u7684\u60c5\u51b5\u4e0b\u539f\u5730\u5bf9\u6570\u7ec4\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n<\/blockquote>\n

\u793a\u4f8b1<\/h3>\n

\u8f93\u5165: nums = [0,1,0,3,12]
\n\u8f93\u51fa: [1,3,12,0,0]<\/p>\n

\u793a\u4f8b2<\/h3>\n

\u8f93\u5165: nums = [0]
\n\u8f93\u51fa: [0]<\/p>\n

\u5206\u6790<\/h3>\n

\u9898\u76ee\u662f\u8981\u5728\u539f\u5730\u5c06\u6240\u67090\u79fb\u52a8\u5230\u6570\u7ec4\u7684\u672b\u5c3e\u3002\u9996\u5148\u8981\u77e5\u9053\uff0c\u600e\u4e48\u786e\u5b9a0\u7684\u4f4d\u7f6e\u4ee5\u53ca\u4e2a\u6570\u3002
\n\u5982\u679c\u8bf4\u901a\u8fc7\u904d\u5386\u53bb\u786e\u5b9a0\u7684\u4f4d\u7f6e\u4ee5\u53ca\u4e2a\u6570\u7684\u8bdd\uff0c\u90a3\u4e48\u5728\u627e0\u7684\u8fc7\u7a0b\u4e2d\uff0c\u662f\u4e0d\u662f\u5c31\u53ef\u4ee5\u540c\u65f6\u79fb\u52a8\u4ed6\u4eec\uff0c\u90a3\u4e48\u5c31\u9700\u8981\u4e24\u4e2a\u6807\u5fd7\u4f4d\uff0c\u4e00\u4e2a\u8d1f\u8d23\u627e\u96f6\uff0c\u4e00\u4e2a\u8d1f\u8d23\u79fb\u52a8\u3002<\/p>\n

\u5b9e\u73b0<\/h3>\n
    \n
  1. \u4f7f\u7528\u53cc\u6307\u9488\u904d\u5386\u7684\u540c\u65f6\u4ea4\u6362\u5143\u7d20\n
    class Solution {\npublic void moveZeroes(int[] nums) {\n    int slow = 0,fast = -1;\n    while(++fast<nums.length)\n        if(nums[fast]!=0)\n            swap(nums,fast,slow++);\n}\npublic void swap(int[] nums,int l,int r){\n    if(nums[l]==nums[r]) return;\n    nums[l]^=nums[r];\n    nums[r]^=nums[l];\n    nums[l]^=nums[r];\n}\n}<\/code><\/pre>\n<\/li>\n
  2. \u7b2c\u4e00\u6b21\u904d\u5386\u65e2\u7136\u53ef\u4ee5\u77e5\u90530\u7684\u4e2a\u6570\uff0c\u90a3\u4e48\u5f53fast\u6307\u9488\u8d70\u5230\u5934\u7684\u65f6\u5019\uff0cfast-slow\u5c31\u662f0\u7684\u4e2a\u6570\uff0c\u76f4\u63a5\u88650\u5373\u53ef\n
    class Solution {\npublic void moveZeroes(int[] nums) {\n    int slow = 0,fast = -1;\n    while(++fast<nums.length)\n        if(nums[fast]!=0)\n            nums[slow++] = nums[fast];\n    while(slow<fast)\n        nums[slow++] = 0;\n}\n}<\/code><\/pre>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"
    283.\u79fb\u52a8\u96f6 \u7ed9\u5b9a\u4e00\u4e2a\u6570\u7ec4 nums\uff0c\u7f16\u5199\u4e00\u4e2a\u51fd\u6570\u5c06\u6240\u6709 0 \u79fb\u52a8\u5230\u6570\u7ec4\u7684\u672b\u5c3e\uff0c\u540c\u65f6\u4fdd\u6301\u975e\u96f6\u5143\u7d20\u7684\u76f8\u5bf9\u987a\u5e8f\u3002\u8bf7\u6ce8\u610f\uff0c\u5fc5\u987b\u5728\u4e0d\u590d\u5236 …<\/p>","protected":false},"author":1,"featured_media":660,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[57,56],"_links":{"self":[{"href":"https:\/\/bigwer.cn\/index.php\/wp-json\/wp\/v2\/posts\/657"}],"collection":[{"href":"https:\/\/bigwer.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bigwer.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bigwer.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bigwer.cn\/index.php\/wp-json\/wp\/v2\/comments?post=657"}],"version-history":[{"count":3,"href":"https:\/\/bigwer.cn\/index.php\/wp-json\/wp\/v2\/posts\/657\/revisions"}],"predecessor-version":[{"id":661,"href":"https:\/\/bigwer.cn\/index.php\/wp-json\/wp\/v2\/posts\/657\/revisions\/661"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bigwer.cn\/index.php\/wp-json\/wp\/v2\/media\/660"}],"wp:attachment":[{"href":"https:\/\/bigwer.cn\/index.php\/wp-json\/wp\/v2\/media?parent=657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bigwer.cn\/index.php\/wp-json\/wp\/v2\/categories?post=657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bigwer.cn\/index.php\/wp-json\/wp\/v2\/tags?post=657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}