{"id":41660,"date":"2023-12-11T14:54:12","date_gmt":"2023-12-11T06:54:12","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=41660"},"modified":"2023-12-11T14:54:12","modified_gmt":"2023-12-11T06:54:12","slug":"is%e5%92%8c%e7%9a%84%e5%8c%ba%e5%88%ab","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/11\/is%e5%92%8c%e7%9a%84%e5%8c%ba%e5%88%ab\/","title":{"rendered":"is\u548c==\u7684\u533a\u522b"},"content":{"rendered":"<p>&#8220;`&#8221;<\/p>\n<p>&lt;pre&gt;&lt;code&gt;a = &#039;lishi&#039;<br \/>\nstr1 = &quot;&quot;li&quot;&quot;<br \/>\nstr2 = &quot;&quot;shi&quot;&quot;<br \/>\nstr3 = str1 + str2<br \/>\nprint(&quot;&quot;a == str3&quot;&quot;,a == str3)<br \/>\nprint(&quot;&quot;a is str3&quot;&quot;,a is str3)<br \/>\nprint(&quot;&quot;id(a)&quot;&quot;,id(a))<br \/>\nprint(&quot;&quot;id(str3)&quot;&quot;,id(str3))<br \/>\n# a == str3 True    ==  &#8212;&gt; \u53ea\u9700\u8981\u5185\u5bb9\u76f8\u7b49<br \/>\n# a is str3 False   is  &#8212;&gt; \u53ea\u9700\u8981\u5185\u5b58\u5730\u5740\u76f8\u7b49<br \/>\n# id(a) 38565848<br \/>\n# id(str3) 39110280<br \/>\n&lt;\/code&gt;&lt;\/pre&gt;<\/p>\n<p>&lt;pre&gt;&lt;code&gt;is \u6bd4\u8f83\u7684\u662f\u4e24\u4e2a\u5b9e\u4f8b\u5bf9\u8c61\u662f\u4e0d\u662f\u5b8c\u5168\u76f8\u540c\uff0c\u5b83\u4eec\u662f\u4e0d\u662f\u540c\u4e00\u4e2a\u5bf9\u8c61\uff0c\u5360\u7528\u7684\u5185\u5b58\u5730\u5740\u662f\u5426\u76f8\u540c\u3002<\/p>\n<p>== \u6bd4\u8f83\u7684\u662f\u4e24\u4e2a\u5bf9\u8c61\u7684\u5185\u5bb9\u662f\u5426\u76f8\u7b49\uff0c\u5373\u5185\u5b58\u5730\u5740\u53ef\u4ee5\u4e0d\u4e00\u6837\uff0c\u5185\u5bb9\u4e00\u6837\u5c31\u53ef\u4ee5\u4e86\u3002\u9ed8\u8ba4\u4f1a\u8c03\u7528\u5bf9\u8c61\u7684 __eq__()\u65b9\u6cd5\u3002<br \/>\n&lt;\/code&gt;&lt;\/pre&gt;<\/p>\n<p>\u00a0<\/p>\n<p>&lt;pre&gt;&lt;code&gt;            &quot;&#8220;`<br \/>\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;`&#8221; &lt;pre&gt;&lt;code&gt;a = &#039;lishi&#038; [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-41660","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/41660","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=41660"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/41660\/revisions"}],"predecessor-version":[{"id":41661,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/41660\/revisions\/41661"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=41660"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=41660"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=41660"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}