<\/p>\n
Python \u4e2d\u7684 `truediv()` \u51fd\u6578\u662f\u7528\u65bc\u91cd\u8f09\u985e\u7684\u771f\u9664\u904b\u7b97\u7b26\uff0c\u4e3b\u8981\u7528\u65bc\u5c07\u5169\u500b\u6578\u5b57\u76f8\u9664\uff0c\u4e26\u8fd4\u56de\u4e00\u500b\u6d6e\u9ede\u6578\u7d50\u679c\u3002\u8207\u5176\u4ed6\u9664\u6cd5\u904b\u7b97\u7b26\uff08\u5982 `\/` \u548c `\/\/`\uff09\u76f8\u6bd4\uff0c`truediv()` \u51fd\u6578\u5728\u8a08\u7b97\u6642\u6703\u5ffd\u7565\u6574\u6578\u9664\u6cd5\u7684\u53d6\u6574\u884c\u70ba\uff0c\u76f4\u63a5\u8fd4\u56de\u6d6e\u9ede\u6578\u7d50\u679c\u3002<\/p>\n
### \u4ec0\u9ebc\u662f truediv() \u51fd\u6578\uff1f<\/p>\n
\u5728 Python \u4e2d\uff0c`truediv()` \u662f `operator` \u6a21\u7d44\u7684\u4e00\u90e8\u5206\uff0c\u63d0\u4f9b\u4e86\u4e00\u7a2e\u66f4\u660e\u78ba\u7684\u65b9\u5f0f\u4f86\u9032\u884c\u9664\u6cd5\u904b\u7b97\u3002\u7121\u8ad6\u662f\u6574\u6578\u9084\u662f\u6d6e\u9ede\u6578\uff0c`truediv()` \u90fd\u80fd\u78ba\u4fdd\u7d50\u679c\u70ba\u6d6e\u9ede\u6578\uff0c\u9019\u5c0d\u65bc\u4e00\u4e9b\u6578\u5b78\u8a08\u7b97\u7279\u5225\u91cd\u8981\u3002<\/p>\n
### \u4f7f\u7528\u7bc4\u4f8b<\/p>\n
\u4ee5\u4e0b\u662f `truediv()` \u51fd\u6578\u7684\u5e7e\u500b\u5be6\u4f5c\u7bc4\u4f8b\uff1a<\/p>\n
#### \u6574\u6578\u9664\u6cd5\u7bc4\u4f8b<\/p>\n
“`python
\n# \u4f7f\u7528 \/ \u904b\u7b97\u7b26
\nresult = 10 \/ 3
\nprint(result) # \u8f38\u51fa: 3.3333333333333335<\/p>\n
# \u4f7f\u7528 truediv() \u904b\u7b97\u7b26
\nfrom operator import truediv
\nresult = truediv(10, 3)
\nprint(result) # \u8f38\u51fa: 3.3333333333333335
\n“`<\/p>\n
\u5728\u4e0a\u8ff0\u7bc4\u4f8b\u4e2d\uff0c\u5169\u7a2e\u9664\u6cd5\u904b\u7b97\u7684\u7d50\u679c\u662f\u4e00\u81f4\u7684\uff0c\u90fd\u662f\u6d6e\u9ede\u6578 `3.3333333333333335`\u3002<\/p>\n
#### \u6d6e\u9ede\u6578\u9664\u6cd5\u7bc4\u4f8b<\/p>\n
“`python
\n# \u4f7f\u7528 \/ \u904b\u7b97\u7b26
\nresult = 10.0 \/ 3.0
\nprint(result) # \u8f38\u51fa: 3.3333333333333335<\/p>\n
# \u4f7f\u7528 truediv() \u904b\u7b97\u7b26
\nfrom operator import truediv
\nresult = truediv(10.0, 3.0)
\nprint(result) # \u8f38\u51fa: 3.3333333333333335
\n“`<\/p>\n
\u9019\u88e1\u540c\u6a23\u53ef\u4ee5\u770b\u5230\uff0c\u7121\u8ad6\u662f\u4f7f\u7528 `\/` \u904b\u7b97\u7b26\u9084\u662f `truediv()` \u51fd\u6578\uff0c\u7d50\u679c\u90fd\u70ba `3.3333333333333335`\u3002<\/p>\n
### \u932f\u8aa4\u6392\u9664<\/p>\n
\u4f7f\u7528 `truediv()` \u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4ee5\u4e0b\u5e7e\u7a2e\u5e38\u898b\u932f\u8aa4\uff1a<\/p>\n
1. **ZeroDivisionError**\uff1a\u5982\u679c\u9664\u6578\u70ba\u96f6\uff0c\u5c07\u6703\u5f15\u767c\u6b64\u932f\u8aa4\u3002
\n “`python
\n try:
\n result = truediv(10, 0)
\n except ZeroDivisionError:
\n print(“\u9664\u6578\u4e0d\u80fd\u70ba\u96f6\uff01”)
\n “`<\/p>\n
2. **TypeError**\uff1a\u5982\u679c\u50b3\u5165\u7684\u53c3\u6578\u4e0d\u662f\u6578\u5b57\u985e\u578b\uff0c\u5c07\u6703\u5f15\u767c\u6b64\u932f\u8aa4\u3002
\n “`python
\n try:
\n result = truediv(“10”, 2)
\n except TypeError:
\n print(“\u8acb\u78ba\u4fdd\u53c3\u6578\u70ba\u6578\u5b57\u985e\u578b\uff01”)
\n “`<\/p>\n
### \u5ef6\u4f38\u61c9\u7528<\/p>\n
`truediv()` \u51fd\u6578\u4e0d\u50c5\u53ef\u4ee5\u7528\u65bc\u7c21\u55ae\u7684\u6578\u5b57\u904b\u7b97\uff0c\u9084\u53ef\u4ee5\u5728\u6578\u64da\u8655\u7406\u548c\u79d1\u5b78\u8a08\u7b97\u4e2d\u767c\u63ee\u91cd\u8981\u4f5c\u7528\u3002\u7576\u8655\u7406\u5927\u91cf\u6578\u64da\u6216\u9700\u8981\u9ad8\u7cbe\u5ea6\u8a08\u7b97\u6642\uff0c\u4f7f\u7528 `truediv()` \u53ef\u4ee5\u63d0\u9ad8\u4ee3\u78bc\u7684\u53ef\u8b80\u6027\u8207\u7dad\u8b77\u6027\u3002<\/p>\n
\u5982\u679c\u4f60\u5c0d Python \u7684\u5176\u4ed6\u904b\u7b97\u7b26\u6216\u51fd\u6578\u611f\u8208\u8da3\uff0c\u53ef\u4ee5\u53c3\u8003\u9019\u88e1\u7684 [Python \u6559\u5b78\u8cc7\u6e90](https:\/\/vocus.cc)\uff0c\u6df1\u5165\u4e86\u89e3\u66f4\u591a\u76f8\u95dc\u77e5\u8b58\u3002<\/p>\n
### \u5e38\u898b\u554f\u984c\u89e3\u7b54 (Q&A)<\/p>\n
**Q1: `truediv()` \u8207 `\/` \u7684\u5340\u5225\u662f\u4ec0\u9ebc\uff1f**
\nA1: \u96d6\u7136\u5728\u5927\u591a\u6578\u60c5\u6cc1\u4e0b\u5169\u8005\u7684\u7d50\u679c\u76f8\u540c\uff0c\u4f46\u662f `truediv()` \u78ba\u4fdd\u8fd4\u56de\u503c\u70ba\u6d6e\u9ede\u6578\uff0c\u9019\u5728\u9700\u8981\u7cbe\u78ba\u8a08\u7b97\u7684\u60c5\u6cc1\u4e0b\u7279\u5225\u91cd\u8981\u3002<\/p>\n
**Q2: \u4f7f\u7528 `truediv()` \u6642\u53ef\u4ee5\u8655\u7406\u54ea\u4e9b\u6578\u64da\u985e\u578b\uff1f**
\nA2: `truediv()` \u53ef\u4ee5\u7528\u65bc\u6574\u6578\u548c\u6d6e\u9ede\u6578\uff0c\u4f46\u4e0d\u80fd\u7528\u65bc\u975e\u6578\u5b57\u985e\u578b\uff0c\u5426\u5247\u6703\u5f15\u767c `TypeError`\u3002<\/p>\n
**Q3: \u5982\u4f55\u907f\u514d\u9664\u4ee5\u96f6\u7684\u932f\u8aa4\uff1f**
\nA3: \u5728\u9032\u884c\u9664\u6cd5\u904b\u7b97\u4e4b\u524d\uff0c\u53ef\u4ee5\u4f7f\u7528\u689d\u4ef6\u8a9e\u53e5\u6aa2\u67e5\u9664\u6578\u662f\u5426\u70ba\u96f6\uff0c\u4ee5\u9632\u6b62 `ZeroDivisionError`\u3002<\/p>\n
—<\/p>\n
\u9019\u6a23\u7684\u5167\u5bb9\u4e0d\u50c5\u6eff\u8db3\u4e86\u73fe\u4ee3\u7de8\u7a0b\u7684\u9700\u6c42\uff0c\u9084\u6709\u52a9\u65bc\u63d0\u9ad8 SEO \u6548\u679c\uff0c\u8b93\u8b80\u8005\u80fd\u5920\u66f4\u597d\u5730\u7406\u89e3\u548c\u61c9\u7528 `truediv()` \u51fd\u6578\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
truediv()\u662fPython\u4e2d\u7684\u4e00\u500b\u91cd\u8f09\u985e\u7684\u771f\u9664\u904b\u7b97\u7b26\uff0c\u5b83\u53ef\u4ee5\u7528\u65bc\u5c0d\u6578\u5b57\u548c\u5c0d\u8c61\u9032\u884c\u9664\u6cd5\u904b\u7b97\uff0c\u4e26\u4e14\u53ef\u4ee5\u78ba\u4fdd\u7cbe\u78ba\u7684\u7d50\u679c\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39truediv()\u51fd\u6578\u7684\u4f7f\u7528\u65b9\u6cd5\uff0c\u4ee5\u53ca\u5b83\u7684\u512a\u9ede\u548c\u7f3a\u9ede\u3002<\/p>\n","protected":false},"author":1,"featured_media":2518,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[18],"tags":[15],"class_list":["post-2906","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python","tag-python"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/badgameshow.com\/steven\/wp-content\/uploads\/2022\/12\/DALL\u00b7E-2022-12-28-14.25.55-\u62f7\u8c9d2.png","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-KS","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/2906","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/comments?post=2906"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/2906\/revisions"}],"predecessor-version":[{"id":2907,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/2906\/revisions\/2907"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media\/2518"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=2906"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=2906"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=2906"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}