<\/p>\n
Python \u4e2d\u7684 `floordiv()` \u904b\u7b97\u7b26\uff08\u6574\u9664\u904b\u7b97\u7b26\uff09\u7528\u65bc\u91cd\u8f09\u985e\u7684\u6574\u9664\u904b\u7b97\uff0c\u5b83\u53ef\u4ee5\u5c07\u5169\u500b\u6578\u5b57\u76f8\u9664\uff0c\u4e26\u8fd4\u56de\u5546\u7684\u6574\u6578\u90e8\u5206\u3002\u8207\u666e\u901a\u7684\u9664\u6cd5\u904b\u7b97\u7b26\uff08\/\uff09\u4e0d\u540c\uff0c`floordiv()` \u4e0d\u6703\u8fd4\u56de\u5c0f\u6578\u9ede\u4ee5\u4e0b\u7684\u90e8\u5206\uff0c\u800c\u662f\u76f4\u63a5\u820d\u53bb\u3002<\/p>\n
## \u57fa\u672c\u4f7f\u7528\u793a\u7bc4<\/p>\n
\u8209\u4f8b\u4f86\u8aaa\uff0c\u5982\u679c\u6211\u5011\u5c07 10 \u9664\u4ee5 3\uff0c\u666e\u901a\u9664\u6cd5\u904b\u7b97\u7b26\uff08\/\uff09\u6703\u8fd4\u56de 3.3333\uff0c\u800c `floordiv()` \u904b\u7b97\u7b26\u5247\u6703\u8fd4\u56de 3\uff0c\u5373\u5546\u7684\u6574\u6578\u90e8\u5206\u3002<\/p>\n
“`python
\n# \u4f7f\u7528\u666e\u901a\u9664\u6cd5\u904b\u7b97\u7b26
\nresult = 10 \/ 3
\nprint(result) # \u8f38\u51fa: 3.3333333333333335<\/p>\n
# \u4f7f\u7528 floordiv() \u904b\u7b97\u7b26
\nresult = 10 \/\/ 3
\nprint(result) # \u8f38\u51fa: 3
\n“`<\/p>\n
\u5982\u4e0a\u7a0b\u5f0f\u78bc\u6240\u793a\uff0c`floordiv()` \u904b\u7b97\u7b26\u78ba\u5be6\u8fd4\u56de\u4e86\u6574\u6578\u90e8\u5206\u3002<\/p>\n
## \u6d6e\u9ede\u6578\u7684\u6574\u9664\u904b\u7b97<\/p>\n
`floordiv()` \u904b\u7b97\u7b26\u4e5f\u53ef\u4ee5\u7528\u65bc\u6d6e\u9ede\u6578\uff0c\u4f46\u5b83\u6703\u5ffd\u7565\u5c0f\u6578\u9ede\u4ee5\u4e0b\u7684\u90e8\u5206\uff0c\u800c\u4e0d\u662f\u9032\u884c\u56db\u6368\u4e94\u5165\u3002\u4f8b\u5982\uff0c\u5c07 10.5 \u9664\u4ee5 3\uff0c\u666e\u901a\u9664\u6cd5\u904b\u7b97\u7b26\uff08\/\uff09\u6703\u8fd4\u56de 3.5\uff0c\u800c `floordiv()` \u5247\u6703\u8fd4\u56de 3\u3002<\/p>\n
“`python
\n# \u4f7f\u7528\u666e\u901a\u9664\u6cd5\u904b\u7b97\u7b26
\nresult = 10.5 \/ 3
\nprint(result) # \u8f38\u51fa: 3.5<\/p>\n
# \u4f7f\u7528 floordiv() \u904b\u7b97\u7b26
\nresult = 10.5 \/\/ 3
\nprint(result) # \u8f38\u51fa: 3
\n“`<\/p>\n
\u5f9e\u4e0a\u8ff0\u7bc4\u4f8b\u53ef\u898b\uff0c`floordiv()` \u78ba\u5be6\u5ffd\u7565\u4e86\u5c0f\u6578\u9ede\u4ee5\u4e0b\u7684\u6578\u5b57\uff0c\u7cbe\u78ba\u8fd4\u56de\u6574\u6578\u90e8\u5206\u3002<\/p>\n
## \u932f\u8aa4\u6392\u9664\u8207\u6ce8\u610f\u4e8b\u9805<\/p>\n
1. **\u6578\u5b57\u985e\u578b\u4e0d\u5339\u914d**\uff1a\u78ba\u4fdd\u53c3\u8207\u6574\u9664\u904b\u7b97\u7684\u5169\u500b\u6578\u5b57\u90fd\u662f\u6578\u5b57\u985e\u578b\u3002\u5982\u679c\u50b3\u5165\u7684\u662f\u5b57\u7b26\u4e32\u7b49\u5176\u4ed6\u985e\u578b\uff0c\u5c07\u6703\u5f15\u767c `TypeError`\u3002
\n “`python
\n # \u932f\u8aa4\u793a\u7bc4
\n result = ’10’ \/\/ 3 # \u5c07\u5f15\u767c TypeError
\n “`<\/p>\n
2. **\u8ca0\u6578\u7684\u6574\u9664\u884c\u70ba**\uff1a\u7576\u6d89\u53ca\u8ca0\u6578\u6642\uff0c`floordiv()` \u7684\u884c\u70ba\u53ef\u80fd\u8207\u9810\u671f\u4e0d\u540c\u3002`floordiv()` \u662f\u5411\u4e0b\u53d6\u6574\uff0c\u5373\u4f7f\u5546\u662f\u8ca0\u6578\u6642\u4e5f\u6703\u5982\u6b64\u3002
\n “`python
\n # \u8ca0\u6578\u793a\u7bc4
\n result = -10 \/\/ 3
\n print(result) # \u8f38\u51fa: -4
\n “`<\/p>\n
## \u5ef6\u4f38\u61c9\u7528<\/p>\n
`floordiv()` \u904b\u7b97\u7b26\u5728\u8655\u7406\u6578\u64da\u6642\u975e\u5e38\u6709\u7528\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5206\u7d44\u3001\u5206\u914d\u8cc7\u6e90\u6216\u8a08\u7b97\u6279\u6b21\u5927\u5c0f\u6642\u3002\u8209\u4f8b\u4f86\u8aaa\uff0c\u82e5\u8981\u5c07 100 \u500b\u5143\u7d20\u5206\u6210 3 \u7d44\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n
“`python
\nelements = 100
\ngroups = 3
\ngroup_size = elements \/\/ groups
\nprint(group_size) # \u8f38\u51fa: 33
\n“`<\/p>\n
\u9019\u6a23\u53ef\u4ee5\u5feb\u901f\u8a08\u7b97\u6bcf\u7d44\u6240\u80fd\u5305\u542b\u7684\u5143\u7d20\u6578\u3002<\/p>\n
## \u7d50\u8ad6<\/p>\n
`floordiv()` \u904b\u7b97\u7b26\u662f\u4e00\u500b\u975e\u5e38\u6709\u7528\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u8b93\u6211\u5011\u5feb\u901f\u5730\u5c07\u5169\u500b\u6578\u5b57\u76f8\u9664\uff0c\u4e26\u8fd4\u56de\u5546\u7684\u6574\u6578\u90e8\u5206\uff0c\u907f\u514d\u984d\u5916\u7684\u56db\u6368\u4e94\u5165\u64cd\u4f5c\u3002\u5c0d\u65bc\u65e5\u5e38\u6578\u64da\u8655\u7406\u6216\u6578\u5b78\u904b\u7b97\uff0c\u5b83\u63d0\u4f9b\u4e86\u5f88\u5927\u7684\u4fbf\u5229\u3002<\/p>\n
\u5982\u9700\u66f4\u6df1\u5165\u7684 Python \u6559\u5b78\uff0c\u6b61\u8fce\u53c3\u8003 [\u9019\u88e1](https:\/\/vocus.cc) \u7684\u76f8\u95dc\u8cc7\u6e90\u3002<\/p>\n
### Q&A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/p>\n
**Q1: floordiv() \u8207\u666e\u901a\u9664\u6cd5\u7684\u4e3b\u8981\u5340\u5225\u662f\u4ec0\u9ebc\uff1f**
\nA1: `floordiv()` \u8fd4\u56de\u6574\u6578\u90e8\u5206\uff0c\u800c\u666e\u901a\u9664\u6cd5\uff08\/\uff09\u8fd4\u56de\u6d6e\u9ede\u6578\u7d50\u679c\u3002<\/p>\n
**Q2: \u4f7f\u7528 floordiv() \u6642\uff0c\u5982\u4f55\u8655\u7406\u8ca0\u6578\uff1f**
\nA2: `floordiv()` \u6703\u5411\u4e0b\u53d6\u6574\uff0c\u9019\u610f\u5473\u8457\u5c0d\u65bc\u8ca0\u6578\uff0c\u7d50\u679c\u6703\u6bd4\u6578\u5b78\u4e0a\u7684\u6574\u9664\u7d50\u679c\u66f4\u5c0f\u3002<\/p>\n
**Q3: floordiv() \u53ef\u4ee5\u7528\u65bc\u54ea\u4e9b\u6578\u64da\u985e\u578b\uff1f**
\nA3: `floordiv()` \u53ef\u4ee5\u7528\u65bc\u6574\u6578\u548c\u6d6e\u9ede\u6578\uff0c\u4f46\u4e0d\u9069\u7528\u65bc\u5b57\u7b26\u4e32\u6216\u5176\u4ed6\u975e\u6578\u5b57\u985e\u578b\u3002<\/p>\n
—<\/p>\n","protected":false},"excerpt":{"rendered":"
floordiv()\u662fPython\u4e2d\u7684\u6574\u9664\u904b\u7b97\u7b26\uff0c\u5b83\u53ef\u4ee5\u7528\u65bc\u91cd\u8f09\u985e\uff0c\u53ef\u4ee5\u7528\u65bc\u8a08\u7b97\u6574\u6578\u9664\u6cd5\u7684\u5546\uff0c\u4e26\u4e14\u53ef\u4ee5\u63d0\u4f9b\u66f4\u591a\u7684\u7cbe\u78ba\u6027\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39floordiv()\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-2908","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-KU","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/2908","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=2908"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/2908\/revisions"}],"predecessor-version":[{"id":2909,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/2908\/revisions\/2909"}],"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=2908"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=2908"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=2908"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}