{"id":930,"date":"2022-07-07T00:27:09","date_gmt":"2022-07-06T16:27:09","guid":{"rendered":"https:\/\/zzhjiyin.tk\/?p=930"},"modified":"2022-07-07T00:29:35","modified_gmt":"2022-07-06T16:29:35","slug":"%e3%80%90python%e3%80%91%e6%96%b0%e6%89%8b%e6%b3%a8%e6%84%8f%e4%ba%86-sumrangen-nn1-2","status":"publish","type":"post","link":"https:\/\/zzhjiyin.tk\/?p=930","title":{"rendered":"\u3010Python\u3011\u65b0\u624b\u6ce8\u610f\u4e86 sum(range(n)) != n(n+1)\/2|"},"content":{"rendered":"\n<iframe loading=\"lazy\" src=\"\/\/player.bilibili.com\/player.html?aid=343224263&#038;bvid=BV1S94y1X7Xd&#038;cid=765844694&#038;page=1\" scrolling=\"no\" border=\"0\" frameborder=\"no\" framespacing=\"0\" allowfullscreen=\"true\" width=\"800\" height=\"600\"> <\/iframe>\n\n\n\n<p>sum(range(n)) \u662f\u4e0d\u662f\u5e94\u8be5\u7b49\u4e8e\u6c42\u548c\u516c\u5f0f\u7684n*(n+1)\/2<\/p>\n\n\n\n<p> \u8fd9\u662f\u4e00\u4e2a\u5f88\u7ecf\u5178\u7684\u8ba4\u77e5\u8bef\u533a<\/p>\n\n\n\n<p>\u5927\u5bb6\u8981\u6ce8\u610f\u4e86 \u6700\u8fd1\u9700\u8981\u6c34\u4e00\u6bb5\u65f6\u95f4\u4e86 <\/p>\n\n\n\n<p>\u6e90\u5730\u5740\uff1a<a href=\"https:\/\/youtu.be\/BLb5R9QKbVs\">https:\/\/youtu.be\/BLb5R9QKbVs<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>sum(range(n)) \u662f\u4e0d\u662f\u5e94\u8be5\u7b49\u4e8e\u6c42\u548c\u516c\u5f0f\u7684n*(n+1)\/2 \u8fd9\u662f\u4e00\u4e2a\u5f88\u7ecf\u5178\u7684\u8ba4\u77e5\u8bef\u533a \u5927\u5bb6\u8981\u6ce8\u610f\u4e86 &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/zzhjiyin.tk\/?p=930\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201c\u3010Python\u3011\u65b0\u624b\u6ce8\u610f\u4e86 sum(range(n)) != n(n+1)\/2|\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[4,1],"tags":[58],"_links":{"self":[{"href":"https:\/\/zzhjiyin.tk\/index.php?rest_route=\/wp\/v2\/posts\/930"}],"collection":[{"href":"https:\/\/zzhjiyin.tk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zzhjiyin.tk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zzhjiyin.tk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zzhjiyin.tk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=930"}],"version-history":[{"count":1,"href":"https:\/\/zzhjiyin.tk\/index.php?rest_route=\/wp\/v2\/posts\/930\/revisions"}],"predecessor-version":[{"id":931,"href":"https:\/\/zzhjiyin.tk\/index.php?rest_route=\/wp\/v2\/posts\/930\/revisions\/931"}],"wp:attachment":[{"href":"https:\/\/zzhjiyin.tk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=930"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zzhjiyin.tk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=930"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zzhjiyin.tk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=930"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}