{"id":1968,"date":"2016-09-21T09:47:30","date_gmt":"2016-09-21T01:47:30","guid":{"rendered":"http:\/\/www.daliane.com\/?p=1968"},"modified":"2016-09-21T10:16:21","modified_gmt":"2016-09-21T02:16:21","slug":"js_jia_de_pai_xu_suan_fa","status":"publish","type":"post","link":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/js_jia_de_pai_xu_suan_fa\/","title":{"rendered":"JS\u5bb6\u7684\u6392\u5e8f\u7b97\u6cd5"},"content":{"rendered":"
<\/p>\n
<\/div>\n
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\u5f53\u5e74\uff0c\u60f3\u51ed\u501f\u62b1Java\u5927\u817f\u706b\u4e00\u628a\u800c\u4e0d\u60dc\u628a\u81ea\u5df1\u540d\u5b57\u7ed9\u6539\u4e86\u7684JavaScript\uff08\u539f\u540dLiveScript\uff09\uff0c\u5982\u4eca\u65e9\u5df2\u5149\u8292\u4e07\u4e08\u3002node JS\u7684\u51fa\u73b0\u66f4\u662f\u8ba9JavaScript\u53ef\u4ee5\u524d\u540e\u7aef\u901a\u5403\u3002\u867d\u7136Java\u4f9d\u7136\u5236\u9738\u4f01\u4e1a\u7ea7\u8f6f\u4ef6\u5f00\u53d1\u9886\u57df\uff08C\/C + +\u7684\u5927\u795e\u4eec\u4e0d\u8981\u6253\u6211\u3002\u3002\u3002\uff09\uff0c\u4f46\u5728Web\u7684\u6c5f\u6e56\uff0cJavaScript\u53ef\u8c13\u98ce\u5934\u65e0\u4e24\uff0c\u5750\u4e0a\u4e86\u5934\u628a\u4ea4\u6905\u3002<\/p>\n

\u7136\u800c\uff0c\u5728\u4f20\u7edf\u7684\u8ba1\u7b97\u673a\u7b97\u6cd5\u548c\u6570\u636e\u7ed3\u6784\u9886\u57df\uff0c\u5927\u591a\u6570\u4e13\u4e1a\u6559\u6750\u548c\u4e66\u7c4d\u7684\u9ed8\u8ba4\u8bed\u8a00\u90fd\u662fJava\u6216\u8005C\/C+ +\u3002\u8fd9\u7ed9\u6700\u8fd1\u60f3\u6076\u8865\u7b97\u6cd5\u548c\u6570\u636e\u7ed3\u6784\u77e5\u8bc6\u7684\u6211\u9020\u6210\u4e86\u4e00\u5b9a\u56f0\u6270\uff0c\u56e0\u4e3a\u6211\u60f3\u5bfb\u627e\u4e00\u672c\u4ee5JavaScript\u4e3a\u9ed8\u8ba4\u8bed\u8a00\u7684\u7b97\u6cd5\u4e66\u7c4d\u3002\u5f53\u6211\u4e86\u89e3\u5230O\u2019REILLY\u5bb6\u7684\u52a8\u7269\u4e1b\u4e66\u7cfb\u5217\u91cc\u6709\u4e00\u672c\u53eb\u505a\u300a\u6570\u636e\u7ed3\u6784\u4e0e\u7b97\u6cd5JavaScript\u63cf\u8ff0\u300b\u65f6\uff0c\u4fbf\u5174\u594b\u7684\u82b1\u4e86\u4e24\u5929\u65f6\u95f4\u628a\u8fd9\u672c\u4e66\u4ece\u5934\u5230\u5c3e\u8bfb\u4e86\u4e00\u904d\u3002\u5b83\u662f\u4e00\u672c\u5f88\u597d\u7684\u9488\u5bf9\u524d\u7aef\u5f00\u53d1\u8005\u4eec\u7684\u5165\u95e8\u7b97\u6cd5\u4e66\u7c4d\uff0c\u53ef\u662f\uff0c\u5b83\u6709\u4e00\u4e2a\u5f88\u5927\u7684\u7f3a\u9677\uff0c\u5c31\u662f\u91cc\u9762\u6709\u5f88\u591a\u660e\u663e\u7684\u5c0f\u9519\u8bef\uff0c\u660e\u663e\u5230\u5c31\u8fde\u6211\u8fd9\u79cd\u534a\u8def\u51fa\u5bb6\u7684\u7a0b\u5e8f\u733f\u90fd\u80fd\u4e00\u773c\u770b\u51fa\u6765\u3002\u8fd8\u6709\u4e00\u4e2a\u95ee\u9898\u662f\uff0c\u5f88\u591a\u91cd\u8981\u7684\u7b97\u6cd5\u548c\u6570\u636e\u7ed3\u6784\u77e5\u8bc6\u5e76\u6ca1\u6709\u5728\u8fd9\u672c\u4e66\u91cc\u88ab\u63d0\u5230\u3002\u8fd9\u4e9b\u95ee\u9898\u5bf9\u4e8e\u4f5c\u4e3a\u4e00\u4e2a\u665a\u671f\u5f3a\u8feb\u75c7\u60a3\u8005\u7684\u6211\u6765\u8bf4\u7b80\u76f4\u4e0d\u80fd\u5fcd\u3002\u4e8e\u662f\u4e4e\uff0c\u4e00\u8a00\u4e0d\u5408\u6211\u5c31\u51b3\u5b9a\u81ea\u5df1\u627e\u8d44\u6599\u603b\u7ed3\u7b97\u6cd5\u3002\u90a3\u4e48\uff0c\u6211\u5c31\u4ece\u7b97\u6cd5\u9886\u57df\u91cc\u6700\u57fa\u7840\u7684\u77e5\u8bc6\u70b9\u2014\u2014\u6392\u5e8f\u7b97\u6cd5\u603b\u7ed3\u8d77\u597d\u4e86\u3002<\/p>\n

\u6211\u76f8\u4fe1\u4ee5\u4e0b\u7684\u4ee3\u7801\u91cc\u4e00\u5b9a\u4f1a\u6709\u67d0\u4e9bbug\u6216\u9519\u8bef\u6216\u8bed\u6cd5\u4e0d\u89c4\u8303\u7b49\u95ee\u9898\u662f\u6211\u81ea\u5df1\u65e0\u6cd5\u53d1\u73b0\u7684\uff0c\u6240\u4ee5\u656c\u8bf7\u5404\u4f4d\u5927\u795e\u80fd\u591f\u6307\u51fa\u9519\u8bef\uff0c\u56e0\u4e3a\u53ea\u6709\u5728\u4e0d\u65ad\u6539\u9519\u7684\u9053\u8def\u4e0a\u6211\u624d\u80fd\u53d6\u5f97\u957f\u4e45\u7684\u8fdb\u6b65\u3002<\/p>\n

\u5341\u5927\u7ecf\u5178\u7b97\u6cd5\u6392\u5e8f\u603b\u7ed3\u5bf9\u6bd4<\/h2>\n
\n

\u4e00\u5f20\u56fe\u6982\u62ec\uff1a<\/p>\n

\"1867034-1d3e43cdb301fc9b\"<\/a><\/p>\n
\u4e3b\u6d41\u6392\u5e8f\u7b97\u6cd5\u6982\u89c8<\/div>\n<\/div>\n
\u540d\u8bcd\u89e3\u91ca\uff1a<\/h5>\n

n<\/strong>: \u6570\u636e\u89c4\u6a21
\nk<\/strong>:\u201c\u6876\u201d\u7684\u4e2a\u6570
\nIn-place<\/strong>: \u5360\u7528\u5e38\u6570\u5185\u5b58\uff0c\u4e0d\u5360\u7528\u989d\u5916\u5185\u5b58
\nOut-place<\/strong>: \u5360\u7528\u989d\u5916\u5185\u5b58
\n\u7a33\u5b9a\u6027<\/strong>\uff1a\u6392\u5e8f\u540e2\u4e2a\u76f8\u7b49\u952e\u503c\u7684\u987a\u5e8f\u548c\u6392\u5e8f\u4e4b\u524d\u5b83\u4eec\u7684\u987a\u5e8f\u76f8\u540c<\/p>\n

\u5192\u6ce1\u6392\u5e8f\uff08Bubble Sort\uff09<\/h2>\n
\n
\u5192\u6ce1\u6392\u5e8f\u987b\u77e5\uff1a<\/h5>\n

\u4f5c\u4e3a\u6700\u7b80\u5355\u7684\u6392\u5e8f\u7b97\u6cd5\u4e4b\u4e00\uff0c\u5192\u6ce1\u6392\u5e8f\u7ed9\u6211\u7684\u611f\u89c9\u5c31\u50cfAbandon\u5728\u5355\u8bcd\u4e66\u91cc\u51fa\u73b0\u7684\u611f\u89c9\u4e00\u6837\uff0c\u6bcf\u6b21\u90fd\u5728\u7b2c\u4e00\u9875\u7b2c\u4e00\u4f4d\uff0c\u6240\u4ee5\u6700\u719f\u6089\u3002\u3002\u3002\u5192\u6ce1\u6392\u5e8f\u8fd8\u6709\u4e00\u79cd\u4f18\u5316\u7b97\u6cd5\uff0c\u5c31\u662f\u7acb\u4e00\u4e2aflag\uff0c\u5f53\u5728\u4e00\u8d9f\u5e8f\u5217\u904d\u5386\u4e2d\u5143\u7d20\u6ca1\u6709\u53d1\u751f\u4ea4\u6362\uff0c\u5219\u8bc1\u660e\u8be5\u5e8f\u5217\u5df2\u7ecf\u6709\u5e8f\u3002\u4f46\u8fd9\u79cd\u6539\u8fdb\u5bf9\u4e8e\u63d0\u5347\u6027\u80fd\u6765\u8bf4\u5e76\u6ca1\u6709\u4ec0\u4e48\u592a\u5927\u4f5c\u7528\u3002\u3002\u3002<\/p>\n

\u4ec0\u4e48\u65f6\u5019\u6700\u5feb\uff08Best Cases\uff09\uff1a<\/h5>\n

\u5f53\u8f93\u5165\u7684\u6570\u636e\u5df2\u7ecf\u662f\u6b63\u5e8f\u65f6\uff08\u90fd\u5df2\u7ecf\u662f\u6b63\u5e8f\u4e86\uff0c\u6211\u8fd8\u8981\u4f60\u5192\u6ce1\u6392\u5e8f\u6709\u4f55\u7528\u554a\u3002\u3002\u3002\u3002\uff09<\/p>\n

\u4ec0\u4e48\u65f6\u5019\u6700\u6162\uff08Worst Cases\uff09\uff1a<\/h5>\n

\u5f53\u8f93\u5165\u7684\u6570\u636e\u662f\u53cd\u5e8f\u65f6\uff08\u5199\u4e00\u4e2afor\u5faa\u73af\u53cd\u5e8f\u8f93\u51fa\u6570\u636e\u4e0d\u5c31\u884c\u4e86\uff0c\u5e72\u561b\u8981\u7528\u4f60\u5192\u6ce1\u6392\u5e8f\u5462\uff0c\u6211\u662f\u95f2\u7684\u5417\u3002\u3002\u3002\uff09<\/p>\n

\u5192\u6ce1\u6392\u5e8f\u52a8\u56fe\u6f14\u793a\uff1a<\/h5>\n
\"\"<\/p>\n
Bubble Sort \u52a8\u56fe\u6f14\u793a \u7b97\u6cd5\u53ef\u89c6\u5316\u6765\u6e90\uff1ahttp:\/\/visualgo.net\/<\/div>\n<\/div>\n
\u5192\u6ce1\u6392\u5e8fJavaScript\u4ee3\u7801\u5b9e\u73b0\uff1a<\/h5>\n
function<\/span> bubbleSort<\/span>(arr)<\/span> <\/span>{\r\n    var<\/span> len = arr.length;\r\n    for<\/span> (var<\/span> i = 0<\/span>; i < len; i++) {\r\n        for<\/span> (var<\/span> j = 0<\/span>; j < len - 1<\/span> - i; j++) {\r\n            if<\/span> (arr[j] > arr[j+1<\/span>]) {        \/\/\u76f8\u90bb\u5143\u7d20\u4e24\u4e24\u5bf9\u6bd4<\/span>\r\n                var<\/span> temp = arr[j+1<\/span>];        \/\/\u5143\u7d20\u4ea4\u6362<\/span>\r\n                arr[j+1<\/span>] = arr[j];\r\n                arr[j] = temp;\r\n            }\r\n        }\r\n    }\r\n    return<\/span> arr;\r\n}<\/code><\/pre>\n
\u9009\u62e9\u6392\u5e8f\uff08Selection Sort\uff09<\/h2>\n
\n
\u9009\u62e9\u6392\u5e8f\u987b\u77e5\uff1a<\/h5>\n
\u5728\u65f6\u95f4\u590d\u6742\u5ea6\u4e0a\u8868\u73b0\u6700\u7a33\u5b9a\u7684\u6392\u5e8f\u7b97\u6cd5\u4e4b\u4e00\uff0c\u56e0\u4e3a\u65e0\u8bba\u4ec0\u4e48\u6570\u636e\u8fdb\u53bb\u90fd\u662fO(n\u00b2)\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u3002\u3002\u3002\u6240\u4ee5\u7528\u5230\u5b83\u7684\u65f6\u5019\uff0c\u6570\u636e\u89c4\u6a21\u8d8a\u5c0f\u8d8a\u597d\u3002\u552f\u4e00\u7684\u597d\u5904\u53ef\u80fd\u5c31\u662f\u4e0d\u5360\u7528\u989d\u5916\u7684\u5185\u5b58\u7a7a\u95f4\u4e86\u5427\u3002<\/p>\n
\u9009\u62e9\u6392\u5e8f\u52a8\u56fe\u6f14\u793a\uff1a<\/h5>\n
\"\"<\/p>\n
Selection Sort \u52a8\u56fe\u6f14\u793a \u7b97\u6cd5\u53ef\u89c6\u5316\u6765\u6e90\uff1ahttp:\/\/visualgo.net\/<\/div>\n<\/div>\n
\u9009\u62e9\u6392\u5e8fJavaScript\u4ee3\u7801\u5b9e\u73b0\uff1a<\/h5>\n
function<\/span> selectionSort<\/span>(arr)<\/span> <\/span>{\r\n    var<\/span> len = arr.length;\r\n    var<\/span> minIndex, temp;\r\n    for<\/span> (var<\/span> i = 0<\/span>; i < len - 1<\/span>; i++) {\r\n        minIndex = i;\r\n        for<\/span> (var<\/span> j = i + 1<\/span>; j < len; j++) {\r\n            if<\/span> (arr[j] < arr[minIndex]) {     \/\/\u5bfb\u627e\u6700\u5c0f\u7684\u6570<\/span>\r\n                minIndex = j;                 \/\/\u5c06\u6700\u5c0f\u6570\u7684\u7d22\u5f15\u4fdd\u5b58<\/span>\r\n            }\r\n        }\r\n        temp = arr[i];\r\n        arr[i] = arr[minIndex];\r\n        arr[minIndex] = temp;\r\n    }\r\n    return<\/span> arr;\r\n}<\/code><\/pre>\n
\u63d2\u5165\u6392\u5e8f\uff08Insertion Sort\uff09<\/h2>\n
\n
\u63d2\u5165\u6392\u5e8f\u987b\u77e5\uff1a<\/h5>\n
\u63d2\u5165\u6392\u5e8f\u7684\u4ee3\u7801\u5b9e\u73b0\u867d\u7136\u6ca1\u6709\u5192\u6ce1\u6392\u5e8f\u548c\u9009\u62e9\u6392\u5e8f\u90a3\u4e48\u7b80\u5355\u7c97\u66b4\uff0c\u4f46\u5b83\u7684\u539f\u7406\u5e94\u8be5\u662f\u6700\u5bb9\u6613\u7406\u89e3\u7684\u4e86\uff0c\u56e0\u4e3a\u53ea\u8981\u6253\u8fc7\u6251\u514b\u724c\u7684\u4eba\u90fd\u5e94\u8be5\u80fd\u591f\u79d2\u61c2\u3002\u5f53\u7136\uff0c\u5982\u679c\u4f60\u8bf4\u4f60\u6253\u6251\u514b\u724c\u6478\u724c\u7684\u65f6\u5019\u4ece\u6765\u4e0d\u6309\u724c\u7684\u5927\u5c0f\u6574\u7406\u724c\uff0c\u90a3\u4f30\u8ba1\u8fd9\u8f88\u5b50\u4f60\u5bf9\u63d2\u5165\u6392\u5e8f\u7684\u7b97\u6cd5\u90fd\u4e0d\u4f1a\u4ea7\u751f\u4efb\u4f55\u5174\u8da3\u4e86\u3002\u3002\u3002
\n\u63d2\u5165\u6392\u5e8f\u548c\u5192\u6ce1\u6392\u5e8f\u4e00\u6837\uff0c\u4e5f\u6709\u4e00\u79cd\u4f18\u5316\u7b97\u6cd5\uff0c\u53eb\u505a\u62c6\u534a\u63d2\u5165<\/strong>\u3002\u5bf9\u4e8e\u8fd9\u79cd\u7b97\u6cd5\uff0c\u5f97\u4e86\u61d2\u764c\u7684\u6211\u5c31\u5957\u7528\u6559\u79d1\u4e66\u4e0a\u7684\u4e00\u53e5\u7ecf\u5178\u7684\u8bdd\u5427\uff1a\u611f\u5174\u8da3\u7684\u540c\u5b66\u53ef\u4ee5\u5728\u8bfe\u540e\u81ea\u884c\u7814\u7a76\u3002\u3002\u3002<\/p>\n
\u63d2\u5165\u6392\u5e8f\u52a8\u56fe\u6f14\u793a\uff1a<\/h5>\n
\"\"<\/p>\n
Insertion Sort \u52a8\u56fe\u6f14\u793a \u7b97\u6cd5\u53ef\u89c6\u5316\u6765\u6e90\uff1ahttp:\/\/visualgo.net\/<\/div>\n<\/div>\n
\u63d2\u5165\u6392\u5e8fJavaScript\u4ee3\u7801\u5b9e\u73b0\uff1a<\/h5>\n
function<\/span> insertionSort<\/span>(arr)<\/span> <\/span>{\r\n    var<\/span> len = arr.length;\r\n    var<\/span> preIndex, current;\r\n    for<\/span> (var<\/span> i = 1<\/span>; i < len; i++) {\r\n        preIndex = i - 1<\/span>;\r\n        current = arr[i];\r\n        while<\/span>(preIndex >= 0<\/span> && arr[preIndex] > current) {\r\n            arr[preIndex+1<\/span>] = arr[preIndex];\r\n            preIndex--;\r\n        }\r\n        arr[preIndex+1<\/span>] = current;\r\n    }\r\n    return<\/span> arr;\r\n}<\/code><\/pre>\n
\u5e0c\u5c14\u6392\u5e8f\uff08Shell Sort\uff09<\/h2>\n
\n
\u5e0c\u5c14\u6392\u5e8f\u987b\u77e5\uff1a<\/h5>\n
\u5e0c\u5c14\u6392\u5e8f\u662f\u63d2\u5165\u6392\u5e8f\u7684\u4e00\u79cd\u66f4\u9ad8\u6548\u7387\u7684\u5b9e\u73b0\u3002\u5b83\u4e0e\u63d2\u5165\u6392\u5e8f\u7684\u4e0d\u540c\u4e4b\u5904\u5728\u4e8e\uff0c\u5b83\u4f1a\u4f18\u5148\u6bd4\u8f83\u8ddd\u79bb\u8f83\u8fdc\u7684\u5143\u7d20\u3002\u5e0c\u5c14\u6392\u5e8f\u7684\u6838\u5fc3\u5728\u4e8e\u95f4\u9694\u5e8f\u5217\u7684\u8bbe\u5b9a\u3002\u65e2\u53ef\u4ee5\u63d0\u524d\u8bbe\u5b9a\u597d\u95f4\u9694\u5e8f\u5217\uff0c\u4e5f\u53ef\u4ee5\u52a8\u6001\u7684\u5b9a\u4e49\u95f4\u9694\u5e8f\u5217\u3002\u52a8\u6001\u5b9a\u4e49\u95f4\u9694\u5e8f\u5217\u7684\u7b97\u6cd5\u662f\u300a\u7b97\u6cd5\uff08\u7b2c4\u7248\u300b\u7684\u5408\u8457\u8005Robert Sedgewick\u63d0\u51fa\u7684\u3002\u5728\u8fd9\u91cc\uff0c\u6211\u5c31\u4f7f\u7528\u4e86\u8fd9\u79cd\u65b9\u6cd5\u3002<\/p>\n
\u5e0c\u5c14\u6392\u5e8fJavaScript\u4ee3\u7801\u5b9e\u73b0\uff1a<\/h5>\n
function shellSort<\/span>(arr)<\/span> <\/span>{\r\n    var len = arr.length,\r\n        temp,\r\n        gap = 1<\/span>;\r\n    while<\/span>(gap < len\/3<\/span>) {          \/\/\u52a8\u6001\u5b9a\u4e49\u95f4\u9694\u5e8f\u5217<\/span>\r\n        gap =gap*3<\/span>+1<\/span>;\r\n    }\r\n    for<\/span> (gap; gap > 0<\/span>; gap = Math.floor<\/span>(gap\/3<\/span>)) {\r\n        for<\/span> (var i = gap; i < len; i++) {\r\n            temp = arr[i];\r\n            for<\/span> (var j = i-gap; j >= 0<\/span> && arr[j] > temp; j-=gap) {\r\n                arr[j+gap] = arr[j];\r\n            }\r\n            arr[j+gap] = temp;\r\n        }\r\n    }\r\n    return<\/span> arr;\r\n}<\/code><\/pre>\n
\u5f52\u5e76\u6392\u5e8f\uff08Merge Sort\uff09<\/h2>\n
\n
\u5f52\u5e76\u6392\u5e8f\u987b\u77e5\uff1a<\/h5>\n
\u4f5c\u4e3a\u4e00\u79cd\u5178\u578b\u7684\u5206\u800c\u6cbb\u4e4b\u601d\u60f3\u7684\u7b97\u6cd5\u5e94\u7528\uff0c\u5f52\u5e76\u6392\u5e8f\u7684\u5b9e\u73b0\u7531\u4e24\u79cd\u65b9\u6cd5\uff1a<\/p>\n
    \n
  1. \u81ea\u4e0a\u800c\u4e0b\u7684\u9012\u5f52\uff08\u6240\u6709\u9012\u5f52\u7684\u65b9\u6cd5\u90fd\u53ef\u4ee5\u7528\u8fed\u4ee3\u91cd\u5199\uff0c\u6240\u4ee5\u5c31\u6709\u4e86\u7b2c2\u79cd\u65b9\u6cd5\uff09<\/li>\n
  2. \u81ea\u4e0b\u800c\u4e0a\u7684\u8fed\u4ee3<\/li>\n<\/ol>\n
    \u5728\u300a\u6570\u636e\u7ed3\u6784\u4e0e\u7b97\u6cd5JavaScript\u63cf\u8ff0\u300b\u4e2d\uff0c\u4f5c\u8005\u7ed9\u51fa\u4e86\u81ea\u4e0b\u800c\u4e0a\u7684\u8fed\u4ee3\u65b9\u6cd5\u3002\u4f46\u662f\u5bf9\u4e8e\u9012\u5f52\u6cd5\uff0c\u4f5c\u8005\u5374\u8ba4\u4e3a\uff1a<\/p>\n
    However, it is not possible to do so in JavaScript, as the recursion goes too deep
    \nfor the language to handle.
    \n\u7136\u800c,\u5728 JavaScript \u4e2d\u8fd9\u79cd\u65b9\u5f0f\u4e0d\u592a\u53ef\u884c,\u56e0\u4e3a\u8fd9\u4e2a\u7b97\u6cd5\u7684\u9012\u5f52\u6df1\u5ea6\u5bf9\u5b83\u6765\u8bb2\u592a\u6df1\u4e86\u3002<\/p><\/blockquote>\n
    \u8bf4\u5b9e\u8bdd\uff0c\u6211\u4e0d\u592a\u7406\u89e3\u8fd9\u53e5\u8bdd\u3002\u610f\u601d\u662fJavaScript\u7f16\u8bd1\u5668\u5185\u5b58\u592a\u5c0f\uff0c\u9012\u5f52\u592a\u6df1\u5bb9\u6613\u9020\u6210\u5185\u5b58\u6ea2\u51fa\u5417\uff1f\u8fd8\u671b\u6709\u5927\u795e\u80fd\u591f\u6307\u6559\u3002
    \n\u548c\u9009\u62e9\u6392\u5e8f\u4e00\u6837\uff0c\u5f52\u5e76\u6392\u5e8f\u7684\u6027\u80fd\u4e0d\u53d7\u8f93\u5165\u6570\u636e\u7684\u5f71\u54cd\uff0c\u4f46\u8868\u73b0\u6bd4\u9009\u62e9\u6392\u5e8f\u597d\u7684\u591a\uff0c\u56e0\u4e3a\u59cb\u7ec8\u90fd\u662fO(n log n\uff09\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u3002\u4ee3\u4ef7\u662f\u9700\u8981\u989d\u5916\u7684\u5185\u5b58\u7a7a\u95f4\u3002<\/p>\n
    \u5f52\u5e76\u6392\u5e8f\u52a8\u56fe\u6f14\u793a\uff1a<\/h5>\n
    \"\"<\/p>\n
    Merge Sort \u52a8\u56fe\u6f14\u793a \u7b97\u6cd5\u53ef\u89c6\u5316\u6765\u6e90\uff1ahttp:\/\/visualgo.net\/<\/div>\n<\/div>\n
    \u5f52\u5e76\u6392\u5e8fJavaScript\u4ee3\u7801\u5b9e\u73b0\uff1a<\/h5>\n
    function mergeSort(arr) {  \/\/\u91c7\u7528\u81ea\u4e0a\u800c\u4e0b\u7684\u9012\u5f52\u65b9\u6cd5<\/span>\r\n    var<\/span> len = arr.length;\r\n    if<\/span>(len < 2<\/span>) {\r\n        return<\/span> arr;\r\n    }\r\n    var<\/span> middle = Math<\/span>.floor(len \/ 2<\/span>),\r\n        left<\/span> = arr.slice(0<\/span>, middle),\r\n        right<\/span> = arr.slice(middle);\r\n    return<\/span> merge(mergeSort(left<\/span>), mergeSort(right<\/span>));\r\n}\r\n\r\nfunction merge(left<\/span>, right<\/span>)\r\n{\r\n    var<\/span> result = [];\r\n\r\n    while<\/span> (left<\/span>.length && right<\/span>.length) {\r\n        if<\/span> (left<\/span>[0<\/span>] <= right<\/span>[0<\/span>]) {\r\n            result.push(left<\/span>.shift());\r\n        } else<\/span> {\r\n            result.push(right<\/span>.shift());\r\n        }\r\n    }\r\n\r\n    while<\/span> (left<\/span>.length)\r\n        result.push(left<\/span>.shift());\r\n\r\n    while<\/span> (right<\/span>.length)\r\n        result.push(right<\/span>.shift());\r\n\r\n    return<\/span> result;\r\n}<\/code><\/pre>\n
    \u5feb\u901f\u6392\u5e8f\uff08Quick Sort\uff09<\/h2>\n
    \n
    \u5feb\u901f\u6392\u5e8f\u987b\u77e5\uff1a<\/h5>\n
    \u53c8\u662f\u4e00\u79cd\u5206\u800c\u6cbb\u4e4b\u601d\u60f3\u5728\u6392\u5e8f\u7b97\u6cd5\u4e0a\u7684\u5178\u578b\u5e94\u7528\u3002\u672c\u8d28\u4e0a\u6765\u770b\uff0c\u5feb\u901f\u6392\u5e8f\u5e94\u8be5\u7b97\u662f\u5728\u5192\u6ce1\u6392\u5e8f\u57fa\u7840\u4e0a\u7684\u9012\u5f52\u5206\u6cbb\u6cd5\u3002
    \n\u5feb\u901f\u6392\u5e8f\u7684\u540d\u5b57\u8d77\u7684\u662f\u7b80\u5355\u7c97\u66b4\uff0c\u56e0\u4e3a\u4e00\u542c\u5230\u8fd9\u4e2a\u540d\u5b57\u4f60\u5c31\u77e5\u9053\u5b83\u5b58\u5728\u7684\u610f\u4e49\uff0c\u5c31\u662f\u5feb\uff0c\u800c\u4e14\u6548\u7387\u9ad8! \u5b83\u662f\u5904\u7406\u5927\u6570\u636e\u6700\u5feb\u7684\u6392\u5e8f\u7b97\u6cd5\u4e4b\u4e00\u4e86\u3002\u867d\u7136Worst Case\u7684\u65f6\u95f4\u590d\u6742\u5ea6\u8fbe\u5230\u4e86O(n\u00b2)\uff0c\u4f46\u662f\u4eba\u5bb6\u5c31\u662f\u4f18\u79c0\uff0c\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u90fd\u6bd4\u5e73\u5747\u65f6\u95f4\u590d\u6742\u5ea6\u4e3aO(n log n) \u7684\u6392\u5e8f\u7b97\u6cd5\u8868\u73b0\u8981\u66f4\u597d\uff0c\u53ef\u662f\u8fd9\u662f\u4e3a\u4ec0\u4e48\u5462\uff0c\u6211\u4e5f\u4e0d\u77e5\u9053\u3002\u3002\u3002\u597d\u5728\u6211\u7684\u5f3a\u8feb\u75c7\u53c8\u72af\u4e86\uff0c\u67e5\u4e86N\u591a\u8d44\u6599\u7ec8\u4e8e\u5728\u300a\u7b97\u6cd5\u827a\u672f\u4e0e\u4fe1\u606f\u5b66\u7ade\u8d5b\u300b\u4e0a\u627e\u5230\u4e86\u6ee1\u610f\u7684\u7b54\u6848\uff1a<\/p>\n
    \u5feb\u901f\u6392\u5e8f\u7684\u6700\u574f\u8fd0\u884c\u60c5\u51b5\u662fO(n\u00b2)\uff0c\u6bd4\u5982\u8bf4\u987a\u5e8f\u6570\u5217\u7684\u5feb\u6392\u3002\u4f46\u5b83\u7684\u5e73\u644a\u671f\u671b\u65f6\u95f4\u662fO(n log n) \uff0c\u4e14O(n log n)\u8bb0\u53f7\u4e2d\u9690\u542b\u7684\u5e38\u6570\u56e0\u5b50\u5f88\u5c0f\uff0c\u6bd4\u590d\u6742\u5ea6\u7a33\u5b9a\u7b49\u4e8eO(n log n)\u7684\u5f52\u5e76\u6392\u5e8f\u8981\u5c0f\u5f88\u591a\u3002\u6240\u4ee5\uff0c\u5bf9\u7edd\u5927\u591a\u6570\u987a\u5e8f\u6027\u8f83\u5f31\u7684\u968f\u673a\u6570\u5217\u800c\u8a00\uff0c\u5feb\u901f\u6392\u5e8f\u603b\u662f\u4f18\u4e8e\u5f52\u5e76\u6392\u5e8f\u3002<\/p><\/blockquote>\n
    \u5feb\u901f\u6392\u5e8f\u52a8\u56fe\u6f14\u793a\uff1a<\/h5>\n
    \"\"<\/p>\n
    Quick Sort \u52a8\u56fe\u6f14\u793a \u7b97\u6cd5\u53ef\u89c6\u5316\u6765\u6e90\uff1ahttp:\/\/visualgo.net\/<\/div>\n<\/div>\n
    \u5feb\u901f\u6392\u5e8fJavaScript\u4ee3\u7801\u5b9e\u73b0\uff1a<\/h5>\n
    function quickSort<\/span>(arr, left<\/span>, right<\/span>) {\r\n    var<\/span> len = arr.length,\r\n        partitionIndex,\r\n        left<\/span> = typeof left<\/span> != 'number' ? 0<\/span> : left<\/span>,\r\n        right<\/span> = typeof right<\/span> != 'number' ? len - 1<\/span> : right<\/span>;\r\n\r\n    if<\/span> (left<\/span> < right<\/span>) {\r\n        partitionIndex = partition<\/span>(arr, left<\/span>, right<\/span>);\r\n        quickSort<\/span>(arr, left<\/span>, partitionIndex-1<\/span>);\r\n        quickSort<\/span>(arr, partitionIndex+1<\/span>, right<\/span>);\r\n    }\r\n    return<\/span> arr;\r\n}\r\n\r\nfunction partition<\/span>(arr, left<\/span> ,right<\/span>) {     \/\/\u5206\u533a\u64cd\u4f5c<\/span>\r\n    var<\/span> pivot = left<\/span>,                      \/\/\u8bbe\u5b9a\u57fa\u51c6\u503c\uff08pivot\uff09<\/span>\r\n        index = pivot + 1<\/span>;\r\n    for<\/span> (var<\/span> i = index; i <= right<\/span>; i++) {\r\n        if<\/span> (arr[i] < arr[pivot]) {\r\n            swap<\/span>(arr, i, index);\r\n            index++;\r\n        }        \r\n    }\r\n    swap<\/span>(arr, pivot, index - 1<\/span>);\r\n    return<\/span> index-1<\/span>;\r\n}\r\n\r\nfunction swap<\/span>(arr, i, j) {\r\n    var<\/span> temp = arr[i];\r\n    arr[i] = arr[j];\r\n    arr[j] = temp;\r\n}<\/code><\/pre>\n
    \u5806\u6392\u5e8f\uff08Heap Sort\uff09<\/h2>\n
    \n
    \u5806\u6392\u5e8f\u987b\u77e5\uff1a<\/h5>\n
    \u5806\u6392\u5e8f\u53ef\u4ee5\u8bf4\u662f\u4e00\u79cd\u5229\u7528\u5806\u7684\u6982\u5ff5\u6765\u6392\u5e8f\u7684\u9009\u62e9\u6392\u5e8f\u3002\u5206\u4e3a\u4e24\u79cd\u65b9\u6cd5\uff1a<\/p>\n
      \n
    1. \u5927\u9876\u5806\uff1a\u6bcf\u4e2a\u8282\u70b9\u7684\u503c\u90fd\u5927\u4e8e\u6216\u7b49\u4e8e\u5176\u5b50\u8282\u70b9\u7684\u503c\uff0c\u5728\u5806\u6392\u5e8f\u7b97\u6cd5\u4e2d\u7528\u4e8e\u5347\u5e8f\u6392\u5217<\/li>\n
    2. \u5c0f\u9876\u5806\uff1a\u6bcf\u4e2a\u8282\u70b9\u7684\u503c\u90fd\u5c0f\u4e8e\u6216\u7b49\u4e8e\u5176\u5b50\u8282\u70b9\u7684\u503c\uff0c\u5728\u5806\u6392\u5e8f\u7b97\u6cd5\u4e2d\u7528\u4e8e\u964d\u5e8f\u6392\u5217<\/li>\n<\/ol>\n
      \u5806\u6392\u5e8f\u52a8\u56fe\u6f14\u793a\uff1a<\/h5>\n
      \"\"<\/p>\n
      Heap Sort \u52a8\u56fe\u6f14\u793a \u7b97\u6cd5\u53ef\u89c6\u5316\u6765\u6e90\uff1ahttp:\/\/www.ee.ryerson.ca\/~courses\/coe428\/sorting\/heapsort.html<\/div>\n<\/div>\n
      \u5806\u6392\u5e8fJavaScript\u4ee3\u7801\u5b9e\u73b0\uff1a<\/h5>\n
      var<\/span> len;    \/\/\u56e0\u4e3a\u58f0\u660e\u7684\u591a\u4e2a\u51fd\u6570\u90fd\u9700\u8981\u6570\u636e\u957f\u5ea6\uff0c\u6240\u4ee5\u628alen\u8bbe\u7f6e\u6210\u4e3a\u5168\u5c40\u53d8\u91cf<\/span>\r\n\r\nfunction<\/span> buildMaxHeap<\/span>(arr<\/span>) <\/span>{   \/\/\u5efa\u7acb\u5927\u9876\u5806<\/span>\r\n    len = arr.length;\r\n    for<\/span> (var<\/span> i = Math<\/span>.floor(len\/2<\/span>); i >= 0<\/span>; i--) {\r\n        heapify(arr, i);\r\n    }\r\n}\r\n\r\nfunction<\/span> heapify<\/span>(arr, i<\/span>) <\/span>{     \/\/\u5806\u8c03\u6574<\/span>\r\n    var<\/span> left = 2<\/span> * i + 1<\/span>,\r\n        right = 2<\/span> * i + 2<\/span>,\r\n        largest = i;\r\n\r\n    if<\/span> (left < len && arr[left] > arr[largest]) {\r\n        largest = left;\r\n    }\r\n\r\n    if<\/span> (right < len && arr[right] > arr[largest]) {\r\n        largest = right;\r\n    }\r\n\r\n    if<\/span> (largest != i) {\r\n        swap(arr, i, largest);\r\n        heapify(arr, largest);\r\n    }\r\n}\r\n\r\nfunction<\/span> swap<\/span>(arr, i, j<\/span>) <\/span>{\r\n    var<\/span> temp = arr[i];\r\n    arr[i] = arr[j];\r\n    arr[j] = temp;\r\n}\r\n\r\nfunction<\/span> heapSort<\/span>(arr<\/span>) <\/span>{\r\n    buildMaxHeap(arr);\r\n\r\n    for<\/span> (var<\/span> i = arr.length-1<\/span>; i > 0<\/span>; i--) {\r\n        swap(arr, 0<\/span>, i);\r\n        len--;\r\n        heapify(arr, 0<\/span>);\r\n    }\r\n    return<\/span> arr;\r\n}<\/code><\/pre>\n
      \u8ba1\u6570\u6392\u5e8f\uff08Counting Sort\uff09<\/h2>\n
      \n
      \u8ba1\u6570\u6392\u5e8f\u987b\u77e5\uff1a<\/h5>\n
      \u8ba1\u6570\u6392\u5e8f\u7684\u6838\u5fc3\u5728\u4e8e\u5c06\u8f93\u5165\u7684\u6570\u636e\u503c\u8f6c\u5316\u4e3a\u952e\u5b58\u50a8\u5728\u989d\u5916\u5f00\u8f9f\u7684\u6570\u7ec4\u7a7a\u95f4\u4e2d\u3002
      \n\u4f5c\u4e3a\u4e00\u79cd\u7ebf\u6027\u65f6\u95f4\u590d\u6742\u5ea6\u7684\u6392\u5e8f\uff0c\u8ba1\u6570\u6392\u5e8f\u8981\u6c42\u8f93\u5165\u7684\u6570\u636e\u5fc5\u987b\u662f\u6709\u786e\u5b9a\u8303\u56f4\u7684\u6574\u6570\u3002<\/p>\n
      \u8ba1\u6570\u6392\u5e8f\u52a8\u56fe\u6f14\u793a\uff1a<\/h5>\n
      \"\"<\/p>\n
      Counting Sort \u52a8\u56fe\u6f14\u793a \u7b97\u6cd5\u53ef\u89c6\u5316\u6765\u6e90\uff1ahttp:\/\/visualgo.net\/<\/div>\n<\/div>\n
      \u8ba1\u6570\u6392\u5e8fJavaScript\u4ee3\u7801\u5b9e\u73b0\uff1a<\/h5>\n
      function countingSort<\/span>(arr, maxValue)<\/span> <\/span>{\r\n    var bucket = new<\/span> Array(maxValue+1<\/span>),\r\n        sortedIndex = 0<\/span>;\r\n        arrLen = arr.length,\r\n        bucketLen = maxValue + 1<\/span>;\r\n\r\n    for<\/span> (var i = 0<\/span>; i < arrLen; i++) {\r\n        if<\/span> (!bucket[arr[i]]) {\r\n            bucket[arr[i]] = 0<\/span>;\r\n        }\r\n        bucket[arr[i]]++;\r\n    }\r\n\r\n    for<\/span> (var j = 0<\/span>; j < bucketLen; j++) {\r\n        while<\/span>(bucket[j] > 0<\/span>) {\r\n            arr[sortedIndex++] = j;\r\n            bucket[j]--;\r\n        }\r\n    }\r\n\r\n    return<\/span> arr;\r\n}<\/code><\/pre>\n
      \u6876\u6392\u5e8f\uff08Bucket Sort\uff09<\/h2>\n
      \n
      \u6876\u6392\u5e8f\u987b\u77e5\uff1a<\/h5>\n
      \u6876\u6392\u5e8f\u662f\u8ba1\u6570\u6392\u5e8f\u7684\u5347\u7ea7\u7248\u3002\u5b83\u5229\u7528\u4e86\u51fd\u6570\u7684\u6620\u5c04\u5173\u7cfb\uff0c\u9ad8\u6548\u4e0e\u5426\u7684\u5173\u952e\u5c31\u5728\u4e8e\u8fd9\u4e2a\u6620\u5c04\u51fd\u6570\u7684\u786e\u5b9a\u3002
      \n\u4e3a\u4e86\u4f7f\u6876\u6392\u5e8f\u66f4\u52a0\u9ad8\u6548\uff0c\u6211\u4eec\u9700\u8981\u505a\u5230\u8fd9\u4e24\u70b9\uff1a<\/p>\n
        \n
      1. \u5728\u989d\u5916\u7a7a\u95f4\u5145\u8db3\u7684\u60c5\u51b5\u4e0b\uff0c\u5c3d\u91cf\u589e\u5927\u6876\u7684\u6570\u91cf<\/li>\n
      2. \u4f7f\u7528\u7684\u6620\u5c04\u51fd\u6570\u80fd\u591f\u5c06\u8f93\u5165\u7684N\u4e2a\u6570\u636e\u5747\u5300\u7684\u5206\u914d\u5230K\u4e2a\u6876\u4e2d<\/li>\n<\/ol>\n
        \u540c\u65f6\uff0c\u5bf9\u4e8e\u6876\u4e2d\u5143\u7d20\u7684\u6392\u5e8f\uff0c\u9009\u62e9\u4f55\u79cd\u6bd4\u8f83\u6392\u5e8f\u7b97\u6cd5\u5bf9\u4e8e\u6027\u80fd\u7684\u5f71\u54cd\u81f3\u5173\u91cd\u8981\u3002<\/p>\n
        \u4ec0\u4e48\u65f6\u5019\u6700\u5feb\uff08Best Cases\uff09\uff1a<\/h5>\n
        \u5f53\u8f93\u5165\u7684\u6570\u636e\u53ef\u4ee5\u5747\u5300\u7684\u5206\u914d\u5230\u6bcf\u4e00\u4e2a\u6876\u4e2d<\/p>\n
        \u4ec0\u4e48\u65f6\u5019\u6700\u6162\uff08Worst Cases\uff09\uff1a<\/h5>\n
        \u5f53\u8f93\u5165\u7684\u6570\u636e\u88ab\u5206\u914d\u5230\u4e86\u540c\u4e00\u4e2a\u6876\u4e2d<\/p>\n
        \u6876\u6392\u5e8fJavaScript\u4ee3\u7801\u5b9e\u73b0\uff1a<\/h5>\n
        function bucketSort<\/span>(arr, bucketSize)<\/span> <\/span>{\r\n    if<\/span> (arr.length === 0<\/span>) {\r\n      return<\/span> arr;\r\n    }\r\n\r\n    var i;\r\n    var minValue = arr[0<\/span>];\r\n    var maxValue = arr[0<\/span>];\r\n    for<\/span> (i = 1<\/span>; i < arr.length; i++) {\r\n      if<\/span> (arr[i] < minValue) {\r\n          minValue = arr[i];                \/\/\u8f93\u5165\u6570\u636e\u7684\u6700\u5c0f\u503c<\/span>\r\n      } else<\/span> if<\/span> (arr[i] > maxValue) {\r\n          maxValue = arr[i];                \/\/\u8f93\u5165\u6570\u636e\u7684\u6700\u5927\u503c<\/span>\r\n      }\r\n    }\r\n\r\n    \/\/\u6876\u7684\u521d\u59cb\u5316<\/span>\r\n    var DEFAULT_BUCKET_SIZE = 5<\/span>;            \/\/\u8bbe\u7f6e\u6876\u7684\u9ed8\u8ba4\u6570\u91cf\u4e3a5<\/span>\r\n    bucketSize = bucketSize || DEFAULT_BUCKET_SIZE;\r\n    var bucketCount = Math.floor<\/span>((maxValue - minValue) \/ bucketSize) + 1<\/span>;   \r\n    var buckets = new<\/span> Array(bucketCount);\r\n    for<\/span> (i = 0<\/span>; i < buckets.length; i++) {\r\n        buckets[i] = [];\r\n    }\r\n\r\n    \/\/\u5229\u7528\u6620\u5c04\u51fd\u6570\u5c06\u6570\u636e\u5206\u914d\u5230\u5404\u4e2a\u6876\u4e2d<\/span>\r\n    for<\/span> (i = 0<\/span>; i < arr.length; i++) {\r\n        buckets[Math.floor<\/span>((arr[i] - minValue) \/ bucketSize)].push(arr[i]);\r\n    }\r\n\r\n    arr.length = 0<\/span>;\r\n    for<\/span> (i = 0<\/span>; i < buckets.length; i++) {\r\n        insertionSort(buckets[i]);                      \/\/\u5bf9\u6bcf\u4e2a\u6876\u8fdb\u884c\u6392\u5e8f\uff0c\u8fd9\u91cc\u4f7f\u7528\u4e86\u63d2\u5165\u6392\u5e8f<\/span>\r\n        for<\/span> (var j = 0<\/span>; j < buckets[i].length; j++) {\r\n            arr.push(buckets[i][j]);                      \r\n        }\r\n    }\r\n\r\n    return<\/span> arr;\r\n}<\/code><\/pre>\n
        \u57fa\u6570\u6392\u5e8f\uff08Radix Sort\uff09<\/h2>\n
        \n
        \u57fa\u6570\u6392\u5e8f\u987b\u77e5\uff1a<\/h5>\n
        \u57fa\u6570\u6392\u5e8f\u6709\u4e24\u79cd\u65b9\u6cd5\uff1a<\/p>\n
          \n
        1. MSD \u4ece\u9ad8\u4f4d\u5f00\u59cb\u8fdb\u884c\u6392\u5e8f<\/li>\n
        2. LSD \u4ece\u4f4e\u4f4d\u5f00\u59cb\u8fdb\u884c\u6392\u5e8f<\/li>\n<\/ol>\n
          \u57fa\u6570\u6392\u5e8f vs \u8ba1\u6570\u6392\u5e8f vs \u6876\u6392\u5e8f<\/h5>\n
          \u8fd9\u4e09\u79cd\u6392\u5e8f\u7b97\u6cd5\u90fd\u5229\u7528\u4e86\u6876\u7684\u6982\u5ff5\uff0c\u4f46\u5bf9\u6876\u7684\u4f7f\u7528\u65b9\u6cd5\u4e0a\u6709\u660e\u663e\u5dee\u5f02\uff1a
          \n\u57fa\u6570\u6392\u5e8f\uff1a\u6839\u636e\u952e\u503c\u7684\u6bcf\u4f4d\u6570\u5b57\u6765\u5206\u914d\u6876
          \n\u8ba1\u6570\u6392\u5e8f\uff1a\u6bcf\u4e2a\u6876\u53ea\u5b58\u50a8\u5355\u4e00\u952e\u503c
          \n\u6876\u6392\u5e8f\uff1a\u6bcf\u4e2a\u6876\u5b58\u50a8\u4e00\u5b9a\u8303\u56f4\u7684\u6570\u503c<\/p>\n
          LSD\u57fa\u6570\u6392\u5e8f\u52a8\u56fe\u6f14\u793a\uff1a<\/h5>\n
          \"\"<\/p>\n
          Radix Sort \u52a8\u56fe\u6f14\u793a \u7b97\u6cd5\u53ef\u89c6\u5316\u6765\u6e90\uff1ahttp:\/\/visualgo.net\/<\/div>\n<\/div>\n
          \u57fa\u6570\u6392\u5e8fJavaScript\u4ee3\u7801\u5b9e\u73b0\uff1a<\/h5>\n
          \/\/LSD Radix Sort<\/span>\r\nvar<\/span> counter = [];\r\nfunction radixSort<\/span>(arr, maxDigit<\/span>) <\/span>{\r\n    var<\/span> mod = 10<\/span>;\r\n    var<\/span> dev = 1<\/span>;\r\n    for<\/span> (var<\/span> i = 0<\/span>; i < maxDigit; i++, dev *= 10<\/span>, mod *= 10<\/span>) {\r\n        for<\/span>(var<\/span> j = 0<\/span>; j < arr.length; j++) {\r\n            var<\/span> bucket = parseInt((arr[j] % mod) \/ dev);\r\n            if<\/span>(counter[bucket]==null<\/span>) {\r\n                counter[bucket] = [];\r\n            }\r\n            counter[bucket].push(arr[j]);\r\n        }\r\n        var<\/span> pos = 0<\/span>;\r\n        for<\/span>(var<\/span> j = 0<\/span>; j < counter.length; j++) {\r\n            var<\/span> value<\/span> = null<\/span>;\r\n            if<\/span>(counter[j]!=null<\/span>) {\r\n                while<\/span> ((value<\/span> = counter[j].shift()) != null<\/span>) {\r\n                      arr[pos++] = value<\/span>;\r\n                }\r\n          }\r\n        }\r\n    }\r\n    return<\/span> arr;\r\n}<\/code><\/pre>\n
          \u5199\u5728\u6700\u540e<\/h2>\n
          \n
          \u6392\u5e8f\u7b97\u6cd5\u5b9e\u5728\u662f\u535a\u5927\u7cbe\u6df1\uff0c\u8fd8\u6709hin\u591ahin\u591a\u6211\u6ca1\u6709\u603b\u7ed3\u5230\u6216\u8005\u6211\u81ea\u5df1\u8fd8\u6ca1\u5f04\u660e\u767d\u7684\u7b97\u6cd5\uff0c\u4ec5\u4ec5\u662f\u603b\u7ed3\u8fd9\u5341\u79cd\u6392\u5e8f\u7b97\u6cd5\u90fd\u628a\u6211\u5199\u54ed\u4e86\u3002\u3002\u3002
          \n\u56e0\u6b64\uff0c\u4ee5\u540e\u5982\u679c\u6211\u638c\u63e1\u4e86\u66f4\u591a\u7684\u6392\u5e8f\u59ff\u52bf\uff0c\u6211\u4e00\u5b9a\u8fd8\u4f1a\u56de\u6765\u7684\uff01<\/p>\n<\/div>\n<\/div>\n<\/div>\n
          <\/p>\n
          <\/div>\n<\/div>\n
          <\/div>\n
          <\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
          \u5f53\u5e74\uff0c\u60f3\u51ed\u501f\u62b1Java\u5927\u817f\u706b\u4e00\u628a\u800c\u4e0d\u60dc\u628a\u81ea\u5df1\u540d\u5b57\u7ed9\u6539\u4e86\u7684JavaScript\uff08\u539f\u540dLiveScript\uff09\uff0c\u5982\u4eca…<\/p>\n","protected":false},"author":2,"featured_media":1982,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[38],"tags":[233,148],"_links":{"self":[{"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/posts\/1968"}],"collection":[{"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/comments?post=1968"}],"version-history":[{"count":4,"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/posts\/1968\/revisions"}],"predecessor-version":[{"id":1983,"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/posts\/1968\/revisions\/1983"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/media\/1982"}],"wp:attachment":[{"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/media?parent=1968"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/categories?post=1968"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/tags?post=1968"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}