<\/p>\n
Python \u7684 `range()` \u51fd\u6578\u662f\u4e00\u500b\u975e\u5e38\u5be6\u7528\u7684\u5de5\u5177\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u751f\u6210\u6578\u503c\u5e8f\u5217\u548c\u8fed\u4ee3\u64cd\u4f5c\u3002\u7121\u8ad6\u662f\u5728\u5faa\u74b0\u7d50\u69cb\u4e2d\uff0c\u9084\u662f\u5728\u66f4\u9ad8\u7d1a\u7684\u64cd\u4f5c\u5982\u5217\u8868\u63a8\u5c0e\u5f0f\u4e2d\uff0c`range()` \u51fd\u6578\u90fd\u80fd\u767c\u63ee\u5176\u4f5c\u7528\u3002<\/p>\n
### `range()` \u51fd\u6578\u7684\u57fa\u672c\u53c3\u6578<\/p>\n
`range()` \u51fd\u6578\u6709\u4e09\u500b\u53c3\u6578\uff1a
\n1. **\u8d77\u59cb\u503c**\uff08\u9ed8\u8a8d\u70ba 0\uff09
\n2. **\u7d50\u675f\u503c**\uff08\u4e0d\u5305\u542b\u5728\u5167\uff09
\n3. **\u6b65\u9577**\uff08\u9ed8\u8a8d\u70ba 1\uff09<\/p>\n
\u9019\u4e09\u500b\u53c3\u6578\u53ef\u4ee5\u9748\u6d3b\u7d44\u5408\uff0c\u4ee5\u6eff\u8db3\u4e0d\u540c\u7684\u9700\u6c42\u3002<\/p>\n
### \u4f7f\u7528\u7bc4\u4f8b<\/p>\n
\u4ee5\u4e0b\u662f\u4f7f\u7528 `range()` \u51fd\u6578\u7684\u5e7e\u500b\u793a\u4f8b\uff1a<\/p>\n
#### \u57fa\u672c\u8fed\u4ee3<\/p>\n
“`python
\n# \u5370\u51fa0\u52309\u7684\u6578\u5b57
\nfor i in range(0, 10):
\n print(i)
\n“`<\/p>\n
\u4e0a\u8ff0\u7a0b\u5f0f\u78bc\u5c07\u6703\u5370\u51fa 0 \u5230 9 \u7684\u6578\u5b57\u3002<\/p>\n
#### \u5217\u8868\u63a8\u5c0e\u5f0f<\/p>\n
“`python
\n# \u751f\u6210\u4e00\u500b\u5305\u542b0\u52309\u7684\u5217\u8868
\nnumbers = [i for i in range(0, 10)]\nprint(numbers)
\n“`<\/p>\n
\u9019\u6bb5\u7a0b\u5f0f\u78bc\u751f\u6210\u4e86\u4e00\u500b\u5305\u542b 0 \u5230 9 \u7684\u5217\u8868\uff0c\u4e26\u5c07\u5176\u6253\u5370\u51fa\u4f86\u3002<\/p>\n
### \u9ad8\u7d1a\u7528\u6cd5<\/p>\n
`range()` \u51fd\u6578\u4e5f\u53ef\u4ee5\u8207\u8ca0\u6578\u6b65\u9577\u4e00\u8d77\u4f7f\u7528\uff0c\u5f9e\u800c\u5be6\u73fe\u5012\u5e8f\u8fed\u4ee3\uff1a<\/p>\n
“`python
\n# \u5012\u5e8f\u5370\u51fa9\u52300\u7684\u6578\u5b57
\nfor i in range(9, -1, -1):
\n print(i)
\n“`<\/p>\n
\u9019\u6bb5\u7a0b\u5f0f\u78bc\u5c07\u6703\u4ee5\u5012\u5e8f\u7684\u65b9\u5f0f\u5370\u51fa 9 \u5230 0 \u7684\u6578\u5b57\u3002<\/p>\n
### \u932f\u8aa4\u6392\u9664<\/p>\n
\u5728\u4f7f\u7528 `range()` \u51fd\u6578\u6642\uff0c\u5e38\u898b\u7684\u932f\u8aa4\u5305\u62ec\uff1a
\n– \u5fd8\u8a18\u5c07\u7d50\u675f\u503c\u8a2d\u7f6e\u70ba\u6bd4\u8d77\u59cb\u503c\u5927\u7684\u6578\u5b57\uff0c\u5c0e\u81f4\u7121\u6cd5\u9032\u5165\u8ff4\u5708\u3002
\n– \u4f7f\u7528\u4e0d\u6b63\u78ba\u7684\u6b65\u9577\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u7121\u6cd5\u7372\u5f97\u9810\u671f\u7684\u5e8f\u5217\u3002<\/p>\n
### \u5ef6\u4f38\u61c9\u7528<\/p>\n
– `range()` \u51fd\u6578\u53ef\u7528\u65bc\u751f\u6210\u7279\u5b9a\u7bc4\u570d\u5167\u7684\u5076\u6578\u6216\u5947\u6578\uff1a<\/p>\n
“`python
\n# \u751f\u6210\u5076\u6578\u5217\u8868
\neven_numbers = [i for i in range(0, 20) if i % 2 == 0]\nprint(even_numbers)
\n“`<\/p>\n
– \u4e5f\u53ef\u4ee5\u7528\u65bc\u751f\u6210\u5e73\u65b9\u6578\u7684\u5217\u8868\uff1a<\/p>\n
“`python
\n# \u751f\u6210\u5e73\u65b9\u6578\u5217\u8868
\nsquares = [i**2 for i in range(10)]\nprint(squares)
\n“`<\/p>\n
### \u7e3d\u7d50<\/p>\n
Python \u7684 `range()` \u51fd\u6578\u662f\u4e00\u500b\u975e\u5e38\u9748\u6d3b\u4e14\u5f37\u5927\u7684\u5de5\u5177\uff0c\u9069\u5408\u65bc\u5404\u7a2e\u8fed\u4ee3\u9700\u6c42\u3002\u7121\u8ad6\u662f\u5728\u7c21\u55ae\u7684\u8ff4\u5708\u4e2d\uff0c\u9084\u662f\u5728\u8907\u96dc\u7684\u6578\u64da\u8655\u7406\u4e0a\uff0c`range()` \u51fd\u6578\u90fd\u80fd\u63d0\u4f9b\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u5c0d\u65bc\u60f3\u6df1\u5165\u5b78\u7fd2 Python \u7684\u958b\u767c\u8005\u4f86\u8aaa\uff0c\u719f\u6089 `range()` \u7684\u4f7f\u7528\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n
\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3 Python \u7684\u5176\u4ed6\u529f\u80fd\uff0c\u60a8\u53ef\u4ee5\u53c3\u8003\u6211\u5011\u7684[Python \u6559\u5b78\u6587\u737b](https:\/\/vocus.cc)\u3002<\/p>\n
### \u5e38\u898b\u554f\u984c\u89e3\u7b54\uff08Q&A\uff09<\/p>\n
**Q1: `range()` \u51fd\u6578\u7684\u8fd4\u56de\u503c\u662f\u4ec0\u9ebc\uff1f**
\nA1: `range()` \u51fd\u6578\u8fd4\u56de\u4e00\u500b\u53ef\u8fed\u4ee3\u7684\u7bc4\u570d\u5c0d\u8c61\uff0c\u5305\u542b\u5f9e\u8d77\u59cb\u503c\u5230\u7d50\u675f\u503c\uff08\u4e0d\u5305\u62ec\u7d50\u675f\u503c\uff09\u7684\u6240\u6709\u6574\u6578\u3002<\/p>\n
**Q2: \u5982\u4f55\u751f\u6210\u4e00\u500b\u6b65\u9577\u70ba 2 \u7684\u5e8f\u5217\uff1f**
\nA2: \u53ef\u4ee5\u901a\u904e\u63d0\u4f9b\u6b65\u9577\u53c3\u6578\u4f86\u5be6\u73fe\uff0c\u4f8b\u5982 `range(0, 10, 2)` \u6703\u751f\u6210 [0, 2, 4, 6, 8]\u3002<\/p>\n
**Q3: `range()` \u51fd\u6578\u53ef\u4ee5\u7528\u65bc\u6d6e\u9ede\u6578\u55ce\uff1f**
\nA3: \u4e0d\u884c\uff0c`range()` \u51fd\u6578\u53ea\u80fd\u751f\u6210\u6574\u6578\u5e8f\u5217\u3002\u5982\u679c\u9700\u8981\u751f\u6210\u6d6e\u9ede\u6578\u5e8f\u5217\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528 NumPy \u5e93\u4e2d\u7684 `numpy.arange()` \u51fd\u6578\u3002<\/p>\n
—<\/p>\n","protected":false},"excerpt":{"rendered":"
Python\u7684range()\u51fd\u6578\u53ef\u4ee5\u7528\u65bc\u8fed\u4ee3\uff0c\u53ef\u4ee5\u7528\u4f86\u5feb\u901f\u5efa\u7acb\u6578\u503c\u5e8f\u5217\uff0c\u4e26\u4e14\u53ef\u4ee5\u6307\u5b9a\u8d77\u59cb\u503c\u3001\u7d50\u675f\u503c\u548c\u6b65\u9577\uff0c\u8b93\u4f60\u53ef\u4ee5\u66f4\u6709\u6548\u7387\u7684\u5b8c\u6210\u5de5\u4f5c\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-2800","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-Ja","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/2800","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=2800"}],"version-history":[{"count":2,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/2800\/revisions"}],"predecessor-version":[{"id":13032,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/2800\/revisions\/13032"}],"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=2800"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=2800"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=2800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}