{"id":3074,"date":"2025-06-01T16:39:58","date_gmt":"2025-06-04T08:59:58","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=3074"},"modified":"2025-06-04T16:39:58","modified_gmt":"2025-06-04T08:59:58","slug":"%e4%ba%86%e8%a7%a3python%e4%b8%ad%e7%9a%84truediv%e5%87%bd%e6%95%b8-2","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/python\/%e4%ba%86%e8%a7%a3python%e4%b8%ad%e7%9a%84truediv%e5%87%bd%e6%95%b8-2\/","title":{"rendered":"\u6df1\u5165\u4e86\u89e3 Python \u4e2d\u7684 truediv() \u51fd\u6578\uff1a2025 \u6700\u65b0\u8a9e\u6cd5\u8207\u6700\u4f73\u5be6\u8e10"},"content":{"rendered":"

<\/p>\n

\u6df1\u5165\u4e86\u89e3 Python \u4e2d\u7684 truediv() \u51fd\u6578<\/h1>\n

Python \u7684 `truediv()` \u51fd\u6578\u662f\u7528\u4f86\u9032\u884c\u9664\u6cd5\u904b\u7b97\u7684\u5de5\u5177\uff0c\u80fd\u5920\u5c07\u5169\u500b\u6578\u5b57\u76f8\u9664\u4e26\u56de\u50b3\u4e00\u500b\u6d6e\u9ede\u6578\uff08float\uff09\u7d50\u679c\u3002\u8207 Python \u7684\u666e\u901a\u9664\u6cd5\u904b\u7b97\u7b26\uff08`\/`\uff09\u76f8\u6bd4\uff0c`truediv()` \u66f4\u52a0\u7cbe\u78ba\uff0c\u5c24\u5176\u5728\u8655\u7406\u6574\u6578\u9664\u6cd5\u6642\u3002<\/p>\n

2025 \u6700\u65b0\u8a9e\u6cd5\u8207\u4f7f\u7528\u65b9\u6cd5<\/h2>\n

\u5728 Python \u4e2d\uff0c`truediv()` \u51fd\u6578\u4f86\u81ea\u65bc `operator` \u6a21\u7d44\uff0c\u6211\u5011\u9700\u8981\u5148\u5c0e\u5165\u9019\u500b\u6a21\u7d44\u3002\u5728 Python 3 \u4e2d\uff0c\u666e\u901a\u7684\u9664\u6cd5\u904b\u7b97\u7b26\uff08`\/`\uff09\u5df2\u7d93\u9810\u8a2d\u70ba\u6d6e\u9ede\u6578\u9664\u6cd5\uff0c\u56e0\u6b64\u4f7f\u7528 `truediv()` \u51fd\u6578\u7684\u5fc5\u8981\u6027\u6e1b\u5c11\uff0c\u4f46\u5b83\u4ecd\u7136\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\u975e\u5e38\u6709\u7528\u3002<\/p>\n

\u4f7f\u7528\u7bc4\u4f8b<\/h3>\n

\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684 Python `truediv()` \u51fd\u6578\u7bc4\u4f8b\uff1a<\/p>\n

“`python
\n# \u5c0e\u5165 operator \u6a21\u7d44
\nfrom operator import truediv<\/p>\n

# \u5b9a\u7fa9\u5169\u500b\u6578\u5b57
\na = 10
\nb = 3<\/p>\n

# \u4f7f\u7528 truediv() \u51fd\u6578\u5c07\u5169\u500b\u6578\u5b57\u76f8\u9664
\nresult = truediv(a, b)<\/p>\n

# \u5370\u51fa\u7d50\u679c
\nprint(result)
\n“`<\/p>\n

\u57f7\u884c\u4e0a\u9762\u7684\u7a0b\u5f0f\u78bc\uff0c\u6703\u5f97\u5230\u4ee5\u4e0b\u7d50\u679c\uff1a<\/p>\n

“`
\n3.3333333333333335
\n“`<\/p>\n

\u53ef\u4ee5\u770b\u5230\uff0c`truediv()` \u51fd\u6578\u6703\u56de\u50b3\u4e00\u500b\u6d6e\u9ede\u6578\u7d50\u679c\uff0c\u800c\u4e0d\u662f\u6574\u6578\u7d50\u679c\u3002<\/p>\n

truediv() \u51fd\u6578\u7684\u512a\u9ede<\/h2>\n

`truediv()` \u51fd\u6578\u7684\u4e3b\u8981\u512a\u9ede\u5728\u65bc\u80fd\u5920\u7cbe\u78ba\u5730\u8a08\u7b97\u51fa\u6d6e\u9ede\u6578\u7d50\u679c\uff0c\u907f\u514d\u4e86\u666e\u901a\u9664\u6cd5\u904b\u7b97\uff08`\/`\uff09\u5728\u8655\u7406\u6574\u6578\u6642\u6368\u68c4\u5c0f\u6578\u9ede\u4ee5\u4e0b\u7684\u6578\u5b57\u7684\u554f\u984c\u3002\u4f8b\u5982\uff1a<\/p>\n

“`python
\n# \u4f7f\u7528\u666e\u901a\u9664\u6cd5\u904b\u7b97
\nresult_integer = a \/ b
\nprint(result_integer) # \u8f38\u51fa: 3.3333333333333335
\n“`<\/p>\n

\u9019\u6a23\u53ef\u4ee5\u4fdd\u8b49\u6211\u5011\u5728\u8a08\u7b97\u6d6e\u9ede\u6578\u6642\u7684\u7cbe\u5ea6\u3002<\/p>\n

truediv() \u51fd\u6578\u7684\u7f3a\u9ede<\/h2>\n

\u5118\u7ba1 `truediv()` \u51fd\u6578\u63d0\u4f9b\u4e86\u7cbe\u78ba\u7684\u6d6e\u9ede\u904b\u7b97\uff0c\u4f46\u5176\u7f3a\u9ede\u662f\u6703\u6d88\u8017\u66f4\u591a\u7684\u8a08\u7b97\u8cc7\u6e90\uff0c\u56e0\u70ba\u5b83\u9700\u8981\u984d\u5916\u7684\u8655\u7406\u4f86\u7522\u751f\u6d6e\u9ede\u6578\u7d50\u679c\u3002\u56e0\u6b64\uff0c\u5728\u6027\u80fd\u6975\u70ba\u91cd\u8981\u7684\u60c5\u6cc1\u4e0b\uff0c\u666e\u901a\u9664\u6cd5\u904b\u7b97\u7b26\uff08`\/`\uff09\u53ef\u80fd\u6703\u662f\u66f4\u597d\u7684\u9078\u64c7\u3002<\/p>\n

\u5ef6\u4f38\u61c9\u7528<\/h2>\n

`truediv()` \u51fd\u6578\u4e0d\u50c5\u53ef\u4ee5\u7528\u65bc\u57fa\u672c\u7684\u6578\u5b57\u904b\u7b97\uff0c\u9084\u53ef\u4ee5\u7528\u65bc\u8655\u7406\u66f4\u8907\u96dc\u7684\u6578\u64da\u7d50\u69cb\uff0c\u5982 NumPy \u9663\u5217\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 NumPy \u7684\u4e00\u500b\u7bc4\u4f8b\uff1a<\/p>\n

“`python
\nimport numpy as np
\nfrom operator import truediv<\/p>\n

# \u5275\u5efa NumPy \u9663\u5217
\narray_a = np.array([10, 20, 30])
\narray_b = np.array([3, 4, 5])<\/p>\n

# \u4f7f\u7528 truediv() \u51fd\u6578\u9032\u884c\u9663\u5217\u9664\u6cd5
\nresult_array = truediv(array_a, array_b)
\nprint(result_array)
\n“`<\/p>\n

\u9019\u6a23\u53ef\u4ee5\u5728\u8655\u7406\u5927\u91cf\u6578\u64da\u6642\u4fdd\u6301\u8a08\u7b97\u7684\u7cbe\u78ba\u6027\u3002<\/p>\n

\u932f\u8aa4\u6392\u9664<\/h2>\n

\u5728\u4f7f\u7528 `truediv()` \u51fd\u6578\u6642\uff0c\u5e38\u898b\u7684\u932f\u8aa4\u5305\u62ec\u9664\u4ee5\u96f6\u7684\u60c5\u6cc1\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7bc4\u4f8b\uff1a<\/p>\n

“`python
\nb = 0
\ntry:
\n result = truediv(a, b)
\nexcept ZeroDivisionError:
\n print(“\u932f\u8aa4\uff1a\u4e0d\u80fd\u9664\u4ee5\u96f6\uff01”)
\n“`<\/p>\n

\u9019\u6a23\u80fd\u5920\u6709\u6548\u5730\u6355\u6349\u4e26\u8655\u7406\u9664\u4ee5\u96f6\u7684\u932f\u8aa4\u3002<\/p>\n

\u7e3d\u7d50<\/h2>\n

`truediv()` \u51fd\u6578\u5728 Python \u4e2d\u662f\u9032\u884c\u9664\u6cd5\u904b\u7b97\u7684\u91cd\u8981\u5de5\u5177\uff0c\u7279\u5225\u5728\u9700\u8981\u4fdd\u6301\u6d6e\u9ede\u6578\u7cbe\u5ea6\u6642\u3002\u96d6\u7136\u5b83\u5728\u6027\u80fd\u4e0a\u53ef\u80fd\u4e0d\u5982\u666e\u901a\u9664\u6cd5\u904b\u7b97\u7b26\uff0c\u4f46\u5728\u8a31\u591a\u60c5\u6cc1\u4e0b\uff0c\u5b83\u63d0\u4f9b\u4e86\u5fc5\u8981\u7684\u7cbe\u78ba\u6027\u3002\u5c0d\u65bc Python \u7a0b\u5f0f\u8a2d\u8a08\u5e2b\u4f86\u8aaa\uff0c\u7406\u89e3\u5982\u4f55\u6709\u6548\u4f7f\u7528\u9019\u4e9b\u51fd\u6578\u662f\u63d0\u5347\u7de8\u7a0b\u6280\u80fd\u7684\u95dc\u9375\u3002<\/p>\n

\u5982\u9700\u66f4\u6df1\u5165\u7684 Python \u7a0b\u5f0f\u6559\u5b78\uff0c\u8acb\u53c3\u8003 [\u9019\u88e1](https:\/\/vocus.cc)\u3002<\/p>\n

Q&A\uff08\u5e38\u898b\u554f\u984c\u89e3\u7b54\uff09<\/h2>\n

**\u554f\uff1atruediv() \u51fd\u6578\u548c\u666e\u901a\u9664\u6cd5\u904b\u7b97\u7b26\u6709\u4ec0\u9ebc\u5340\u5225\uff1f**
\n\u7b54\uff1a`truediv()` \u51fd\u6578\u7e3d\u662f\u8fd4\u56de\u6d6e\u9ede\u6578\u7d50\u679c\uff0c\u800c\u666e\u901a\u9664\u6cd5\u904b\u7b97\u7b26\u6703\u6839\u64da\u64cd\u4f5c\u6578\u7684\u985e\u578b\u8fd4\u56de\u6574\u6578\u6216\u6d6e\u9ede\u6578\u3002<\/p>\n

**\u554f\uff1a\u5728\u4ec0\u9ebc\u60c5\u6cc1\u4e0b\u61c9\u8a72\u4f7f\u7528 truediv()\uff1f**
\n\u7b54\uff1a\u7576\u9700\u8981\u9032\u884c\u7cbe\u78ba\u6d6e\u9ede\u6578\u9664\u6cd5\u6642\uff0c\u7279\u5225\u662f\u5728\u8655\u7406\u6574\u6578\u9664\u6cd5\u53ef\u80fd\u5c0e\u81f4\u6368\u68c4\u5c0f\u6578\u9ede\u7684\u60c5\u6cc1\u4e0b\uff0c\u4f7f\u7528 `truediv()` \u662f\u66f4\u597d\u7684\u9078\u64c7\u3002<\/p>\n

**\u554f\uff1a\u5982\u4f55\u8655\u7406 truediv() \u51fd\u6578\u7684\u9664\u4ee5\u96f6\u932f\u8aa4\uff1f**
\n\u7b54\uff1a\u53ef\u4ee5\u4f7f\u7528 try-except \u8a9e\u53e5\u4f86\u6355\u6349 ZeroDivisionError\uff0c\u5f9e\u800c\u5b89\u5168\u5730\u8655\u7406\u9019\u7a2e\u60c5\u6cc1\u3002
\n—<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e86\u89e3Python\u4e2d\u7684truediv()\u51fd\u6578\uff0c\u5b83\u53ef\u4ee5\u5c07\u5169\u500b\u6578\u5b57\u76f8\u9664\uff0c\u4e26\u8fd4\u56de\u4e00\u500b\u6d6e\u9ede\u6578\u7d50\u679c\uff0c\u800c\u4e0d\u662f\u6574\u6578\u7d50\u679c\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39truediv()\u51fd\u6578\u7684\u4f7f\u7528\u65b9\u6cd5\uff0c\u4ee5\u53ca\u5b83\u8207\u5176\u4ed6\u9664\u6cd5\u51fd\u6578\u7684\u5340\u5225\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-3074","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-NA","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/3074","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=3074"}],"version-history":[{"count":2,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/3074\/revisions"}],"predecessor-version":[{"id":12941,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/3074\/revisions\/12941"}],"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=3074"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=3074"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=3074"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}