{"id":1755,"date":"2020-07-01T04:18:29","date_gmt":"2020-06-30T20:18:29","guid":{"rendered":"http:\/\/39.97.231.10\/?p=1755"},"modified":"2020-07-01T04:18:29","modified_gmt":"2020-06-30T20:18:29","slug":"%e5%9c%a8-python-%e4%b8%ad%ef%bc%8c%e5%a6%82%e4%bd%95%e5%af%b9%e9%bd%90%e6%96%87%e6%9c%ac","status":"publish","type":"post","link":"http:\/\/www.weijing.co\/?p=1755","title":{"rendered":"\u5728 python \u4e2d\uff0c\u5982\u4f55\u5bf9\u9f50\u6587\u672c"},"content":{"rendered":"

\u5728 python \u4e2d\uff0c\u53ef\u7528 rjust() \u3001 ljust() \u548c center() \u65b9\u6cd5\u5206\u522b\u5b9e\u73b0\u6587\u672c\u53f3\u5bf9\u9f50\u3001\u5de6\u5bf9\u9f50\u4ee5\u53ca\u5c45\u4e2d\u5bf9\u9f50\u529f\u80fd\u3002<\/p>\n

\u5b83\u4eec\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\u662f\u4e00\u4e2a\u6574\u6570\uff0c\u8868\u793a\u586b\u5145\u540e\u7684\u603b\u957f\u5ea6\u3002\u4e0d\u8db3\u7684\u90e8\u5206\uff0c\u4f7f\u7528\u7a7a\u683c\uff08\u9ed8\u8ba4\uff09\u6765\u586b\u5145\u3002<\/p>\n
\n
print(\\'\u5982\u4f55\u642d\u5efa\u6570\u636e\u4e2d\u53f0\\'.rjust(10)+\\',\\')\nprint(\\'\u5982\u4f55\u642d\u5efa\u6570\u636e\u4e2d\u53f0\\'.rjust(20)+\\',\\')\nprint(\\'\u5982\u4f55\u642d\u5efa\u6570\u636e\u4e2d\u53f0\\'.ljust(20)+\\',\\')\n<\/pre>\n<\/div>\n
\u8fd0\u884c\u7ed3\u679c\uff1a<\/p>\n
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\u5b83\u4eec\u7684\u7b2c\u4e8c\u4e2a\u53c2\u6570\u8868\u793a\u9700\u8981\u586b\u5145\u7684\u5b57\u7b26\uff08\u53ef\u9009\uff09\uff0c \u9ed8\u8ba4\u4e3a\u7a7a\u683c\u5b57\u7b26\u3002<\/p>\n
\n
print(\\'\u5982\u4f55\u642d\u5efa\u6570\u636e\u4e2d\u53f0\\'.ljust(20,\\'*\\')+\\',\\')\n<\/pre>\n<\/div>\n
\u8fd0\u884c\u7ed3\u679c\uff1a<\/p>\n
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center() \u4f7f\u7528\u65b9\u6cd5\u4e0e rjust() \u3001 ljust() \u7c7b\u4f3c\uff1a<\/p>\n
\n
print(\\'\u5982\u4f55\u642d\u5efa\u6570\u636e\u4e2d\u53f0\\'.center(20)+\\',\\')\nprint(\\'\u5982\u4f55\u642d\u5efa\u6570\u636e\u4e2d\u53f0\\'.center(20,\\'*\\')+\\',\\')\n<\/pre>\n<\/div>\n
\u8fd0\u884c\u7ed3\u679c\uff1a<\/p>\n
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\u8fd9\u4e9b\u65b9\u6cd5\u5f88\u9002\u5408\u6253\u5370\u8868\u683c\u5f0f\u6570\u636e\uff0c \u6bd4\u5982\u8d2d\u7269\u5c0f\u7968\uff1a<\/p>\n
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def print_shopping_list(data, left_width, right_width):\n    \\'\\'\\'\n    \u6253\u5370\u8d2d\u7269\u5c0f\u7968\n    :param data:\n    :param left_width: \u5de6\u5217\u5bbd\u5ea6\n    :param right_width: \u53f3\u5217\u5bbd\u5ea6\n    :return:\n    \\'\\'\\'\n    print(\\'\u8d2d\u7269\u5c0f\u7968\\'.center(left_width + right_width, \\'-\\'))\n    for k, v in data.items():\n        print(k.ljust(left_width, \\'.\\') + str(v).rjust(right_width))\ndata = {\\'\u6162\u8dd1\u978b\\': 128, \\'\u52b1\u5fd7\u6545\u4e8b\\': 29.8, \\'\u65e5\u7a0b\u672c\\': 19.9}\nprint_shopping_list(data, 15, 8)\nprint_shopping_list(data, 25, 18)\n<\/pre>\n<\/div>\n
\u8fd0\u884c\u7ed3\u679c\uff1a<\/p>\n
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<\/div>\n<\/div>\n<\/div>\n<\/article>\n","protected":false},"excerpt":{"rendered":"
\u5728 python \u4e2d\uff0c\u53ef\u7528 rjust() \u3001 ljust() \u548c center() \u65b9\u6cd5\u5206\u522b\u5b9e\u73b0\u6587\u672c\u53f3\u5bf9\u9f50\u3001 …<\/p>\n
  \u5728 python \u4e2d\uff0c\u5982\u4f55\u5bf9\u9f50\u6587\u672c<\/span> \u67e5\u770b\u5168\u6587 »<\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":""},"categories":[106,126],"tags":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"mailpoet_newsletter_max":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false,"shop_catalog":false,"shop_single":false,"shop_thumbnail":false},"uagb_author_info":{"display_name":"weijing","author_link":"http:\/\/www.weijing.co\/?author=4"},"uagb_comment_info":0,"uagb_excerpt":"\u5728 python \u4e2d\uff0c\u53ef\u7528 rjust() \u3001 ljust() \u548c center() \u65b9\u6cd5\u5206\u522b\u5b9e\u73b0\u6587\u672c\u53f3\u5bf9\u9f50\u3001…","_links":{"self":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/posts\/1755"}],"collection":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1755"}],"version-history":[{"count":0,"href":"http:\/\/www.weijing.co\/index.php?rest_route=\/wp\/v2\/posts\/1755\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1755"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1755"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.weijing.co\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1755"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}