{"id":41662,"date":"2023-12-11T14:54:13","date_gmt":"2023-12-11T06:54:13","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=41662"},"modified":"2023-12-11T14:54:13","modified_gmt":"2023-12-11T06:54:13","slug":"%e8%b0%88%e8%b0%88python%e7%9a%84%e6%b7%b1%e6%b5%85%e6%8b%b7%e8%b4%9d%ef%bc%9f%e4%bb%a5%e5%8f%8a%e5%ae%9e%e7%8e%b0%e6%96%b9%e6%b3%95%e5%92%8c%e5%ba%94%e7%94%a8%e5%9c%ba%e6%99%af%e3%80%82","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/11\/%e8%b0%88%e8%b0%88python%e7%9a%84%e6%b7%b1%e6%b5%85%e6%8b%b7%e8%b4%9d%ef%bc%9f%e4%bb%a5%e5%8f%8a%e5%ae%9e%e7%8e%b0%e6%96%b9%e6%b3%95%e5%92%8c%e5%ba%94%e7%94%a8%e5%9c%ba%e6%99%af%e3%80%82\/","title":{"rendered":"\u8c08\u8c08Python\u7684\u6df1\u6d45\u62f7\u8d1d\uff1f\u4ee5\u53ca\u5b9e\u73b0\u65b9\u6cd5\u548c\u5e94\u7528\u573a\u666f\u3002"},"content":{"rendered":"<p>&#8220;`&#8221;                    \u6d45\u62f7\u8d1d\u53ea\u662f\u589e\u52a0\u4e86\u4e00\u4e2a\u6307\u9488\u6307\u5411\u4e00\u4e2a\u5b58\u5728\u7684\u5730\u5740\uff0c<\/p>\n<p>\u800c\u6df1\u62f7\u8d1d\u662f\u589e\u52a0\u4e00\u4e2a\u6307\u9488\u5e76\u4e14\u5f00\u8f9f\u4e86\u65b0\u7684\u5185\u5b58\uff0c\u8fd9\u4e2a\u589e\u52a0\u7684\u6307\u9488\u6307\u5411\u8fd9\u4e2a\u65b0\u7684\u5185\u5b58\uff0c<br \/>\n\u91c7\u7528\u6d45\u62f7\u8d1d\u7684\u60c5\u51b5\uff0c\u91ca\u653e\u5185\u5b58\uff0c\u4f1a\u91ca\u653e\u540c\u4e00\u5185\u5b58\uff0c\u6df1\u62f7\u8d1d\u5c31\u4e0d\u4f1a\u51fa\u73b0\u91ca\u653e\u540c\u4e00\u5185\u5b58\u7684\u9519\u8bef<\/p>\n<p>\u4e00\u5c42\u7684\u60c5\u51b5\uff1a<\/p>\n<p>&lt;pre&gt;&lt;code&gt;import copy<\/p>\n<p># \u6d45\u62f7\u8d1d<br \/>\nli1 = [1, 2, 3]<br \/>\nli2 = li1.copy()<br \/>\nli1.append(4)<br \/>\nprint(li1, li2)  # [1, 2, 3, 4] [1, 2, 3]<\/p>\n<p># \u6df1\u62f7\u8d1d<br \/>\nli1 = [1, 2, 3]<br \/>\nli2 = copy.deepcopy(li1)<br \/>\nli1.append(4)<br \/>\nprint(li1, li2)  # [1, 2, 3, 4] [1, 2, 3]<br \/>\n&lt;\/code&gt;&lt;\/pre&gt;<\/p>\n<p>\u591a\u5c42\u7684\u60c5\u51b5\uff1a<\/p>\n<p>&lt;pre&gt;&lt;code&gt;import copy<\/p>\n<p># \u6d45\u62f7\u8d1d \u6307\u5411\u5171\u6709\u7684\u5730\u5740<br \/>\nli1 = [1, 2, 3,[4,5],6]<br \/>\nli2 = li1.copy()<br \/>\nli1[3].append(7)<br \/>\nprint(li1, li2)  # [1, 2, 3, [4, 5, 7], 6] [1, 2, 3, [4, 5, 7], 6]<\/p>\n<p># \u6df1\u62f7\u8d1d \u91cd\u6307\u5411<br \/>\nli1 = [1, 2, 3,[4,5],6]<br \/>\nli2 = copy.deepcopy(li1)<br \/>\nli1[3].append(7)<br \/>\nprint(li1, li2)  # [1, 2, 3, [4, 5, 7], 6] [1, 2, 3, [4, 5], 6]<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; \u6d45\u62f7\u8d1d\u53ea\u662f\u589e\u52a0\u4e86\u4e00\u4e2a\u6307\u9488\u6307\u5411\u4e00\u4e2a\u5b58\u5728\u7684\u5730\u5740\uff0c \u800c\u6df1\u62f7\u8d1d\u662f\u589e\u52a0\u4e00\u4e2a\u6307\u9488\u5e76\u4e14\u5f00\u8f9f\u4e86 [&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-41662","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/41662","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=41662"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/41662\/revisions"}],"predecessor-version":[{"id":41663,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/41662\/revisions\/41663"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=41662"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=41662"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=41662"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}