{"id":236,"date":"2018-11-07T23:33:51","date_gmt":"2018-11-07T15:33:51","guid":{"rendered":"http:\/\/www.eait.co\/?p=236"},"modified":"2018-11-07T23:33:51","modified_gmt":"2018-11-07T15:33:51","slug":"python%e7%9a%84if%e5%92%8celse%e7%9a%84%e7%89%b9%e6%ae%8a%e7%94%a8%e6%b3%95%ef%bc%88%e7%94%a8if%e8%b7%b3%e8%bf%87else%ef%bc%89","status":"publish","type":"post","link":"https:\/\/notes.coremix.net\/?p=236","title":{"rendered":"python\u7684if\u548celse\u7684\u7279\u6b8a\u7528\u6cd5\uff08\u7528if\u8df3\u8fc7else\uff09"},"content":{"rendered":"<p>\u4e0b\u9762\u4e00\u4e2a\u4ee3\u7801\u662f\u7528if\u8df3\u8fc7\u4e86else\uff0c\u770b\u4e4b\u524d\u53ef\u4ee5\u5148\u8bd5\u7740\u9884\u6d4b\u4e00\u4e0by\u4f1aprint\u51fa\u591a\u5c11\uff1f<\/p>\n<pre>x = -1\r\ny = 99\r\nif (x != 0):\r\n    if (x&gt;0):\r\n        y = 1\r\nelse:\r\n    y = 0\r\nprint (\"y = \",y)\r\n\r\n\u662f\u4e0d\u662f\u89c9\u5f97y\u4f1a\u7b49\u4e8e0\uff1f\u7ed3\u679c\u662fprint y=99\r\n\u539f\u56e0\u662f\u56e0\u4e3a\u7b2c\u4e00\u4e2aif\u4e0d\u6ee1\u8db3\uff0c\u4e8e\u662f\u8df3\u8f6c\u5230\u540e\u4e00\u4e2aif\u8fd8\u4e0d\u6ee1\u8db3\uff0c\u6700\u540e\u8df3\u8fc7\u4e86else\r\n\u6709\u5174\u8da3\u53ef\u4ee5\u628a\u7b2c\u4e00\u4e2aif\u5220\u6389\u8bd5\u8bd5\uff0c\u4e5f\u53ef\u4ee5\u628a\u524d\u9762\u7684x\u8bbe\u7f6e\u62100\u62161\u8bd5\u8bd5\u53cd\u6b63\u53c8\u4e0d\u4f1a\u628a\u7535\u8111\u7528\u574f\u3002\u7f16\u7a0b\u5c31\u662f\u8fd9\u4e48\u6765\u7684\r\n\r\n\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u4e0b\u9762\u4e00\u4e2a\u4ee3\u7801\u662f\u7528if\u8df3\u8fc7\u4e86else\uff0c\u770b\u4e4b\u524d\u53ef\u4ee5\u5148\u8bd5\u7740\u9884\u6d4b\u4e00\u4e0by\u4f1aprint\u51fa\u591a\u5c11\uff1f x = -1 y = 99 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8,3],"tags":[12,20],"class_list":["post-236","post","type-post","status-publish","format-standard","hentry","category-other","category-python","tag-it","tag-python"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/posts\/236","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=236"}],"version-history":[{"count":1,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/posts\/236\/revisions"}],"predecessor-version":[{"id":237,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/posts\/236\/revisions\/237"}],"wp:attachment":[{"href":"https:\/\/notes.coremix.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}