{"id":393,"date":"2020-09-26T10:36:24","date_gmt":"2020-09-26T02:36:24","guid":{"rendered":"http:\/\/39.96.58.60\/?p=393"},"modified":"2022-10-18T16:39:35","modified_gmt":"2022-10-18T08:39:35","slug":"leetcode-1185-%e4%b8%80%e5%91%a8%e4%b8%ad%e7%9a%84%e7%ac%ac%e5%87%a0%e5%a4%a9","status":"publish","type":"post","link":"http:\/\/www.yatenglg.cn\/blog\/?p=393","title":{"rendered":"Leetcode 1185. \u4e00\u5468\u4e2d\u7684\u7b2c\u51e0\u5929"},"content":{"rendered":"

\u7ed9\u4f60\u4e00\u4e2a\u65e5\u671f\uff0c\u8bf7\u4f60\u8bbe\u8ba1\u4e00\u4e2a\u7b97\u6cd5\u6765\u5224\u65ad\u5b83\u662f\u5bf9\u5e94\u4e00\u5468\u4e2d\u7684\u54ea\u4e00\u5929\u3002<\/p>\n

\u8f93\u5165\u4e3a\u4e09\u4e2a\u6574\u6570\uff1aday<\/code>\u3001month<\/code> \u548c year<\/code>\uff0c\u5206\u522b\u8868\u793a\u65e5\u3001\u6708\u3001\u5e74\u3002<\/p>\n

\u60a8\u8fd4\u56de\u7684\u7ed3\u679c\u5fc5\u987b\u662f\u8fd9\u51e0\u4e2a\u503c\u4e2d\u7684\u4e00\u4e2a {\"Sunday\", \"Monday\", \"Tuesday\", \"Wednesday\", \"Thursday\", \"Friday\", \"Saturday\"}<\/code>\u3002<\/p>\n

 <\/p>\n

\u793a\u4f8b 1\uff1a<\/strong><\/p>\n

\u8f93\u5165\uff1a<\/strong>day = 31, month = 8, year = 2019\n\n\u8f93\u51fa\uff1a<\/strong>\"Saturday\"\n\n<\/pre>\n
\u793a\u4f8b 2\uff1a<\/strong><\/p>\n
\u8f93\u5165\uff1a<\/strong>day = 18, month = 7, year = 1999\n\n\u8f93\u51fa\uff1a<\/strong>\"Sunday\"\n\n<\/pre>\n
\u793a\u4f8b 3\uff1a<\/strong><\/p>\n
\u8f93\u5165\uff1a<\/strong>day = 15, month = 8, year = 1993\n\n\u8f93\u51fa\uff1a<\/strong>\"Sunday\"\n\n<\/pre>\n
 <\/p>\n
\u63d0\u793a\uff1a<\/strong><\/p>\n
    \n
  • \u7ed9\u51fa\u7684\u65e5\u671f\u4e00\u5b9a\u662f\u5728 1971<\/code> \u5230 2100<\/code> \u5e74\u4e4b\u95f4\u7684\u6709\u6548\u65e5\u671f\u3002<\/li>\n<\/ul>\n
    **\u96be\u5ea6**: Easy<\/p>\n
    **\u6807\u7b7e**: \u6570\u7ec4\u3001<\/p>\n
    \n
    \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\u4e8684.94% \u7684\u7528\u6237\n\u5185\u5b58\u6d88\u8017\uff1a13.6 MB, \u5728\u6240\u6709 Python3 \u63d0\u4ea4\u4e2d\u51fb\u8d25\u4e86100.00% \u7684\u7528\u6237\n\n\u89e3\u9898\u601d\u8def\uff1a\n    \u4f9d\u6b21\u8ba1\u7b97\u5e74\u6708\u65e5\uff0c\u8fdb\u884c\u5929\u6570\u7d2f\u52a0\uff0c\u6700\u540e\u5224\u65ad\u8ddd\u6807\u51c6\u65e5\u671f\u5929\u6570\n\n\u65e5\u5386\u5e38\u8bc6\uff1a\n    \u5f53\u524d\u4f7f\u7528\u516c\u5386\u4e3a\u3010\u683c\u91cc\u5386\u3011\uff0c\u3010\u683c\u91cc\u5386\u3011\u7531\u3010\u5112\u7565\u5386\u3011\u8fdb\u5316\u5b8c\u5584\u800c\u6765\u3002\n    \u3010\u5112\u7565\u5386\u3011\u53d8\u5316\u8f83\u591a\uff0c\u5c24\u5176\u524d\u51e0\u5e74\u6708\u4efd\u65e5\u671f\u4ee5\u53ca\u95f0\u5e74\u7b49\u8ba1\u7b97\u8f83\u4e71\uff0c\u56e0\u800c\u3010\u5112\u7565\u5386\u3011\u524d\u671f\u63a8\u7b97\u8f83\u4e3a\u7e41\u6742\u3002\n    \u3010\u683c\u91cc\u5386\u3011\u5c06\u3010\u5112\u7565\u5386\u30111582\u5e7410\u67084\u65e5\u661f\u671f\u56db\u7684\u6b21\u65e5\uff0c\u4e3a\u683c\u91cc\u53861582\u5e7410\u670815\u65e5\u661f\u671f\u4e94\uff0c\u5373\u670910\u5929\u88ab\u5220\u9664\u3002\n\"\"\"\nclass Solution:\n    def dayOfTheWeek(self, day: int, month: int, year: int) -> str:\n        week_dict = (\"Sunday\", \"Monday\", \"Tuesday\", \"Wednesday\", \"Thursday\", \"Friday\", \"Saturday\")\n        week_day = 1    # \u516c\u51431912\u5e741\u67081\u65e5 \u661f\u671f1\n        month_days = [0, 31, 28 ,31, 30, 31, 30, 31, 31, 30, 31, 30]\n\n        for y in range(1912, year):\n            if ((y % 100 != 0) and (y % 4 == 0)) or (y % 400 == 0):\n                week_day = week_day + 1\n            week_day = (week_day + 365)\n\n        for m in range(1, month+1):\n            week_day = week_day + month_days[m-1]\n\n        if (((year % 100 != 0) and (year % 4 == 0)) or (year % 400 == 0)) and ( month > 2):\n            week_day = week_day +1\n\n        week_day = week_day + day - 1\n        return week_dict[week_day%7]\n<\/code><\/pre>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
    \u7ed9\u4f60\u4e00\u4e2a\u65e5\u671f\uff0c\u8bf7\u4f60\u8bbe\u8ba1\u4e00\u4e2a\u7b97\u6cd5\u6765\u5224\u65ad\u5b83\u662f\u5bf9\u5e94\u4e00\u5468\u4e2d\u7684\u54ea\u4e00\u5929\u3002 \u8f93\u5165\u4e3a\u4e09\u4e2a\u6574\u6570\uff1aday\u3001month \u548c&nbsp…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","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\/393"}],"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=393"}],"version-history":[{"count":1,"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=\/wp\/v2\/posts\/393\/revisions"}],"predecessor-version":[{"id":394,"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=\/wp\/v2\/posts\/393\/revisions\/394"}],"wp:attachment":[{"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=393"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=393"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.yatenglg.cn\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=393"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}