{"id":599,"date":"2020-09-26T11:01:52","date_gmt":"2020-09-26T03:01:52","guid":{"rendered":"http:\/\/39.96.58.60\/?p=599"},"modified":"2022-10-18T16:45:05","modified_gmt":"2022-10-18T08:45:05","slug":"leetcode-66-%e5%8a%a0%e4%b8%80","status":"publish","type":"post","link":"http:\/\/www.yatenglg.cn\/blog\/?p=599","title":{"rendered":"Leetcode 66. \u52a0\u4e00"},"content":{"rendered":"<p>\u7ed9\u5b9a\u4e00\u4e2a\u7531<strong>\u6574\u6570<\/strong>\u7ec4\u6210\u7684<strong>\u975e\u7a7a<\/strong>\u6570\u7ec4\u6240\u8868\u793a\u7684\u975e\u8d1f\u6574\u6570\uff0c\u5728\u8be5\u6570\u7684\u57fa\u7840\u4e0a\u52a0\u4e00\u3002<\/p>\n<p>\u6700\u9ad8\u4f4d\u6570\u5b57\u5b58\u653e\u5728\u6570\u7ec4\u7684\u9996\u4f4d\uff0c \u6570\u7ec4\u4e2d\u6bcf\u4e2a\u5143\u7d20\u53ea\u5b58\u50a8<strong>\u5355\u4e2a<\/strong>\u6570\u5b57\u3002<\/p>\n<p>\u4f60\u53ef\u4ee5\u5047\u8bbe\u9664\u4e86\u6574\u6570 0 \u4e4b\u5916\uff0c\u8fd9\u4e2a\u6574\u6570\u4e0d\u4f1a\u4ee5\u96f6\u5f00\u5934\u3002<\/p>\n<p><strong>\u793a\u4f8b&nbsp;1:<\/strong><\/p>\n<pre><strong>\u8f93\u5165:<\/strong> [1,2,3]\n\n<strong>\u8f93\u51fa:<\/strong> [1,2,4]\n\n<strong>\u89e3\u91ca:<\/strong> \u8f93\u5165\u6570\u7ec4\u8868\u793a\u6570\u5b57 123\u3002\n\n<\/pre>\n<p><strong>\u793a\u4f8b&nbsp;2:<\/strong><\/p>\n<pre><strong>\u8f93\u5165:<\/strong> [4,3,2,1]\n\n<strong>\u8f93\u51fa:<\/strong> [4,3,2,2]\n\n<strong>\u89e3\u91ca:<\/strong> \u8f93\u5165\u6570\u7ec4\u8868\u793a\u6570\u5b57 4321\u3002\n\n<\/pre>\n<p>**\u96be\u5ea6**: Easy<\/p>\n<p>**\u6807\u7b7e**: \u6570\u7ec4\u3001<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism undefined-numbers lang-python\" data-lang=\"Python\"><code>\n# -*- coding: utf-8 -*-\n# @Author  : LG\n\n\"\"\"\n\u6267\u884c\u7528\u65f6\uff1a36 ms, \u5728\u6240\u6709 Python3 \u63d0\u4ea4\u4e2d\u51fb\u8d25\u4e8688.95% \u7684\u7528\u6237\n\u5185\u5b58\u6d88\u8017\uff1a13.4 MB, \u5728\u6240\u6709 Python3 \u63d0\u4ea4\u4e2d\u51fb\u8d25\u4e8648.64% \u7684\u7528\u6237\n\n\u89e3\u9898\u601d\u8def\uff1a\n    \u6309\u7167\u9898\u610f\uff0c\u6a21\u62df\u6570\u5b57\u52a01\n\"\"\"\nclass Solution:\n    def plusOne(self, digits: List[int]) -&gt; List[int]:\n        add = 1 # \u5148\u8981\u52a0\u76841\uff0c\u4ee5\u53ca\u8bb0\u5f55\u8fdb\u4f4d\n        index = len(digits)-1\n        while index &gt; -1:   # \u4ece\u6700\u540e\u4e00\u4f4d\u5f00\u59cb\u8ba1\u7b97\n            num = digits[index] + add   # \u5f53\u524d\u4f4d\u52a0\u4e0a\u8fdb\u4f4d\n            add = num\/\/10       # \u66f4\u65b0\u8fdb\u4f4d\n            digits[index] = num % 10    # \u66f4\u65b0\u5f53\u524d\u503c\n            index -= 1  # \u5904\u7406\u4e0b\u4e00\u4e2a\n        if add &gt; 0:\n            digits.insert(0, add)   # \u5982\u679c\u6700\u7ec8\u8fdb\u4f4d\u4e0d\u4e3a0\uff0c\u5219\u5728\u6700\u5f00\u59cb\u6dfb\u52a0\u4e00\u4f4d\n        return digits<\/code><\/pre>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u7ed9\u5b9a\u4e00\u4e2a\u7531\u6574\u6570\u7ec4\u6210\u7684\u975e\u7a7a\u6570\u7ec4\u6240\u8868\u793a\u7684\u975e\u8d1f\u6574\u6570\uff0c\u5728\u8be5\u6570\u7684\u57fa\u7840\u4e0a\u52a0\u4e00\u3002 \u6700\u9ad8\u4f4d\u6570\u5b57\u5b58\u653e\u5728\u6570\u7ec4\u7684\u9996\u4f4d\uff0c \u6570\u7ec4\u4e2d\u6bcf\u4e2a\u5143&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":[],"categories":[11,1],"tags":[],"_links":{"self":[{"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=\/wp\/v2\/posts\/599"}],"collection":[{"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=599"}],"version-history":[{"count":1,"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=\/wp\/v2\/posts\/599\/revisions"}],"predecessor-version":[{"id":600,"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=\/wp\/v2\/posts\/599\/revisions\/600"}],"wp:attachment":[{"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=599"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=599"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}