<\/p>\n
'''\r\n\u5e38\u89c1\u5f02\u5e38\r\n'''\r\n\r\nfrom model.User import User\r\n\r\n'''\r\nAttributeError\u5f02\u5e38\r\n\u8bd5\u56fe\u8bbf\u95ee\u4e00\u4e2a\u7c7b\u4e2d\u4e0d\u5b58\u5728\u7684\u6210\u5458\uff08\u5305\u62ec\uff1a\u6210\u5458\u53d8\u91cf\u3001\u5c5e\u6027\u548c\u6210\u5458\u65b9\u6cd5\uff09\u800c\u5f15\u53d1\u7684\u5f02\u5e38\r\n\r\nAttributeError: 'User' object has no attribute 'aaa'\r\n'''\r\nuser = User(\"chao\", 18)\r\nprint(user.aaa)\r\n\r\n'''\r\nOSError\u5f02\u5e38\r\n\u64cd\u4f5c\u7cfb\u7edf\u76f8\u5173\u5f02\u5e38\r\n\r\nFileNotFoundError:[Error 2] No such file or directory: 'abc.txt'\r\n'''\r\n\r\n'''\r\nIndexError\u5f02\u5e38\r\n\u8bbf\u95ee\u5e8f\u5217\u5143\u7d20\u65f6\uff0c\u4e0b\u6807\u7d22\u5f15\u8d85\u51fa\u53d6\u503c\u8303\u56f4\u6240\u5f15\u53d1\u7684\u5f02\u5e38\r\n\r\nIndexError: list index out of range\r\n'''\r\n\r\n'''\r\nKeyError\u5f02\u5e38\r\n\u8bd5\u56fe\u8bbf\u95ee\u5b57\u5178\u91cc\u4e0d\u5b58\u5728\u7684\u952e\u65f6\u800c\u5f15\u53d1\u7684\u5f02\u5e38\r\n\r\n>>> dict[104]\r\nTraceback(most recent call last):\r\n File\"<pyshell#14>\", line1, in <module>\r\n dict1[104]\r\nKeyError: 104\r\n'''\r\n\r\n'''\r\nNameError\u5f02\u5e38\r\n\u8bd5\u56fe\u4f7f\u7528\u4e00\u4e2a\u4e0d\u5b58\u5728\u7684\u53d8\u91cf\u800c\u5f15\u53d1\u7684\u5f02\u5e38\r\n\r\nNameError: name 'value1' is not defined\r\n'''\r\n\r\n'''\r\nTypeError\u5f02\u5e38\r\n\u4f20\u5165\u53d8\u91cf\u7c7b\u578b\u4e0e\u8981\u6c42\u7684\u4e0d\u7b26\u5408\u65f6\u800c\u53d1\u751f\u7684\u5f02\u5e38\r\n\r\n>>> i = '2'\r\n>>> print(5 \/ i)\r\nTraceback(most recent call last):\r\n File\"<pyshell#20>\", line1, in <module>\r\n print(5 \/ i)\r\nTypeError: unsupported operand type(s) for \/: 'int' and 'str'\r\n'''\r\n\r\n'''\r\nValueError\u5f02\u5e38\r\n\u4f20\u5165\u4e00\u4e2a\u65e0\u6548\u7684\u53c2\u6570\u503c\u800c\u5f15\u53d1\u7684\u5f02\u5e38\r\n\r\n>>> i = 'QWE'\r\n>>> print(5 \/ int(i))\r\nTraceback(most recent call last):\r\n File\"<pyshell#22>\", line1, in <module>\r\n print(5 \/ int(i))\r\nValueError: invalid literal for int() with base 10: 'QWE'\r\n'''<\/pre>\n<\/p>\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
python\u5e38\u89c1\u5f02\u5e38<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"_links":{"self":[{"href":"https:\/\/www.peijun.site\/index.php\/wp-json\/wp\/v2\/posts\/192"}],"collection":[{"href":"https:\/\/www.peijun.site\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.peijun.site\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.peijun.site\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.peijun.site\/index.php\/wp-json\/wp\/v2\/comments?post=192"}],"version-history":[{"count":1,"href":"https:\/\/www.peijun.site\/index.php\/wp-json\/wp\/v2\/posts\/192\/revisions"}],"predecessor-version":[{"id":193,"href":"https:\/\/www.peijun.site\/index.php\/wp-json\/wp\/v2\/posts\/192\/revisions\/193"}],"wp:attachment":[{"href":"https:\/\/www.peijun.site\/index.php\/wp-json\/wp\/v2\/media?parent=192"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.peijun.site\/index.php\/wp-json\/wp\/v2\/categories?post=192"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.peijun.site\/index.php\/wp-json\/wp\/v2\/tags?post=192"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}