{"id":2223,"date":"2017-05-17T11:53:05","date_gmt":"2017-05-17T03:53:05","guid":{"rendered":"http:\/\/cn.hostease.com\/xueyuan\/?p=2223"},"modified":"2017-05-17T11:53:05","modified_gmt":"2017-05-17T03:53:05","slug":"python%e8%bf%9b%e9%98%b603-%e6%a8%a1%e5%9d%97","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/xueyuan\/jishu\/python\/python%e8%bf%9b%e9%98%b603-%e6%a8%a1%e5%9d%97\/","title":{"rendered":"Python\u8fdb\u963603 \u6a21\u5757"},"content":{"rendered":"<p>\u6211\u4eec\u4e4b\u524d\u770b\u5230\u4e86\u51fd\u6570\u548c\u5bf9\u8c61\u3002\u4ece\u672c\u8d28\u4e0a\u6765\u8bf4\uff0c\u5b83\u4eec\u90fd\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u7ec4\u7ec7\u5df2\u7ecf\u6709\u7684\u7a0b\u5e8f\uff0c\u4ee5\u65b9\u4fbf\u91cd\u590d\u5229\u7528\u3002<\/p>\n<p>\u6a21\u5757(module)\u4e5f\u662f\u4e3a\u4e86\u540c\u6837\u7684\u76ee\u7684\u3002\u5728Python\u4e2d\uff0c\u4e00\u4e2a.py\u6587\u4ef6\u5c31\u6784\u6210\u4e00\u4e2a\u6a21\u5757\u3002\u901a\u8fc7\u6a21\u5757\uff0c\u4f60\u53ef\u4ee5\u8c03\u7528\u5176\u5b83\u6587\u4ef6\u4e2d\u7684\u7a0b\u5e8f\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>\u5f15\u5165\u6a21\u5757<\/h3>\n<p>\u6211\u4eec\u5148\u5199\u4e00\u4e2afirst.py\u6587\u4ef6\uff0c\u5185\u5bb9\u5982\u4e0b\uff1a<\/p>\n<div class=\"cnblogs_code\">\n<pre>def laugh():\r\n    print 'HaHaHaHa'<\/pre>\n<\/div>\n<p>&nbsp;<\/p>\n<p>\u518d\u5199\u4e00\u4e2asecond.py\uff0c\u5e76\u5f15\u5165first\u4e2d\u7684\u7a0b\u5e8f\uff1a<\/p>\n<div class=\"cnblogs_code\">\n<pre>import first\r\n\r\nfor i in range(10):\r\n    first.laugh()<\/pre>\n<\/div>\n<p>\u5728second.py\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86first.py\u4e2d\u5b9a\u4e49\u7684laugh()\u51fd\u6570\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u5f15\u5165\u6a21\u5757\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7\u6a21\u5757.\u5bf9\u8c61\u7684\u65b9\u5f0f\u6765\u8c03\u7528\u5f15\u5165\u6a21\u5757\u4e2d\u7684\u67d0\u4e2a\u5bf9\u8c61\u3002\u4e0a\u9762\u4f8b\u5b50\u4e2d\uff0cfirst\u4e3a\u5f15\u5165\u7684\u6a21\u5757\uff0claugh()\u662f\u6211\u4eec\u6240\u5f15\u5165\u7684\u5bf9\u8c61\u3002<\/p>\n<p>Python\u4e2d\u8fd8\u6709\u5176\u5b83\u7684\u5f15\u5165\u65b9\u5f0f,<\/p>\n<p>import a as b \u00a0\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0# \u5f15\u5165\u6a21\u5757a\uff0c\u5e76\u5c06\u6a21\u5757a\u91cd\u547d\u540d\u4e3ab<\/p>\n<p>from a import function1\u00a0 \u00a0# \u4ece\u6a21\u5757a\u4e2d\u5f15\u5165function1\u5bf9\u8c61\u3002\u8c03\u7528a\u4e2d\u5bf9\u8c61\u65f6\uff0c\u6211\u4eec\u4e0d\u7528\u518d\u8bf4\u660e\u6a21\u5757\uff0c\u5373\u76f4\u63a5\u4f7f\u7528function1\uff0c\u800c\u4e0d\u662fa.function1\u3002<\/p>\n<p>from a import *\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0# \u4ece\u6a21\u5757a\u4e2d\u5f15\u5165\u6240\u6709\u5bf9\u8c61\u3002\u8c03\u7528a\u4e2d\u5bf9\u8c61\u65f6\uff0c\u6211\u4eec\u4e0d\u7528\u518d\u8bf4\u660e\u6a21\u5757\uff0c\u5373\u76f4\u63a5\u4f7f\u7528\u5bf9\u8c61\uff0c\u800c\u4e0d\u662fa.\u5bf9\u8c61\u3002<\/p>\n<p>\u8fd9\u4e9b\u5f15\u7528\u65b9\u5f0f\uff0c\u53ef\u4ee5\u65b9\u4fbf\u540e\u9762\u7684\u7a0b\u5e8f\u4e66\u5199\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>\u641c\u7d22\u8def\u5f84<\/h3>\n<p>Python\u4f1a\u5728\u4ee5\u4e0b\u8def\u5f84\u4e2d\u641c\u7d22\u5b83\u60f3\u8981\u5bfb\u627e\u7684\u6a21\u5757\uff1a<\/p>\n<ol>\n<li>\u7a0b\u5e8f\u6240\u5728\u7684\u6587\u4ef6\u5939<\/li>\n<li>\u6807\u51c6\u5e93\u7684\u5b89\u88c5\u8def\u5f84<\/li>\n<li>\u64cd\u4f5c\u7cfb\u7edf\u73af\u5883\u53d8\u91cfPYTHONPATH\u6240\u5305\u542b\u7684\u8def\u5f84<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p>\u5982\u679c\u4f60\u6709\u81ea\u5b9a\u4e49\u7684\u6a21\u5757\uff0c\u6216\u8005\u4e0b\u8f7d\u7684\u6a21\u5757\uff0c\u53ef\u4ee5\u6839\u636e\u60c5\u51b5\u653e\u5728\u76f8\u5e94\u7684\u8def\u5f84\uff0c\u4ee5\u4fbfPython\u53ef\u4ee5\u627e\u5230\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>\u6a21\u5757\u5305<\/h3>\n<p>\u53ef\u4ee5\u5c06\u529f\u80fd\u76f8\u4f3c\u7684\u6a21\u5757\u653e\u5728\u540c\u4e00\u4e2a\u6587\u4ef6\u5939\uff08\u6bd4\u5982\u8bf4this_dir\uff09\u4e2d\uff0c\u6784\u6210\u4e00\u4e2a\u6a21\u5757\u5305\u3002\u901a\u8fc7<\/p>\n<div class=\"cnblogs_code\">\n<pre>import this_dir.module<\/pre>\n<\/div>\n<p>\u5f15\u5165this_dir\u6587\u4ef6\u5939\u4e2d\u7684module\u6a21\u5757\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u8be5\u6587\u4ef6\u5939\u4e2d\u5fc5\u987b\u5305\u542b\u4e00\u4e2a__init__.py\u7684\u6587\u4ef6\uff0c\u63d0\u9192Python\uff0c\u8be5\u6587\u4ef6\u5939\u4e3a\u4e00\u4e2a\u6a21\u5757\u5305\u3002__init__.py\u53ef\u4ee5\u662f\u4e00\u4e2a\u7a7a\u6587\u4ef6\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>\u603b\u7ed3<\/h3>\n<p>import module<\/p>\n<p>module.object<\/p>\n<p>__init__.py<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u6587\u7ae0\u6765\u81ea\u7f51\u7edc\u535a\u5ba2,\u4f5c\u8005\uff1aVamei \u51fa\u5904\uff1ahttps:\/\/www.cnblogs.com\/vamei<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6211\u4eec\u4e4b\u524d\u770b\u5230\u4e86\u51fd\u6570\u548c\u5bf9\u8c61\u3002\u4ece\u672c\u8d28\u4e0a\u6765\u8bf4\uff0c\u5b83\u4eec\u90fd\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u7ec4\u7ec7\u5df2\u7ecf\u6709\u7684\u7a0b\u5e8f\uff0c\u4ee5\u65b9\u4fbf\u91cd\u590d\u5229\u7528\u3002 \u6a21\u5757(modul &#8230; <a title=\"Python\u8fdb\u963603 \u6a21\u5757\" class=\"read-more\" href=\"https:\/\/cn.hostease.com\/xueyuan\/jishu\/python\/python%e8%bf%9b%e9%98%b603-%e6%a8%a1%e5%9d%97\/\" aria-label=\"\u9605\u8bfb Python\u8fdb\u963603 \u6a21\u5757\">\u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[654],"tags":[664],"class_list":["post-2223","post","type-post","status-publish","format-standard","hentry","category-python","tag-python"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2223","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/comments?post=2223"}],"version-history":[{"count":1,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2223\/revisions"}],"predecessor-version":[{"id":2224,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2223\/revisions\/2224"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/media?parent=2223"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/categories?post=2223"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/tags?post=2223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}