{"id":362155,"date":"2021-02-23T19:39:25","date_gmt":"2021-02-23T11:39:25","guid":{"rendered":"http:\/\/4563.org\/?p=362155"},"modified":"2021-02-23T19:39:25","modified_gmt":"2021-02-23T11:39:25","slug":"python-%e5%88%97%e8%a1%a8%e7%9a%84%e7%9b%b8%e9%82%bb%e6%ad%a3%e8%b4%9f%e6%95%b0%e5%90%88%e5%b9%b6%e6%9c%89%e5%95%a5%e5%a5%bd%e6%96%b9%e6%b3%95%e5%98%9b%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=362155","title":{"rendered":"Python \u5217\u8868\u7684\u76f8\u90bb\u6b63\u8d1f\u6570\u5408\u5e76\u6709\u5565\u597d\u65b9\u6cd5\u561b\uff1f"},"content":{"rendered":"<div>\n<div>\n<div>\n<h1>                  Python \u5217\u8868\u7684\u76f8\u90bb\u6b63\u8d1f\u6570\u5408\u5e76\u6709\u5565\u597d\u65b9\u6cd5\u561b\uff1f               <\/h1>\n<p> <\/p>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : going <\/span>  <span><i><\/i> 5<\/span> <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div isfirst=\"1\"> <\/p>\n<p>\u8bf7\u95ee Python \u5217\u8868\u7684\u76f8\u90bb\u6b63\u8d1f\u6570\u5408\u5e76\u6709\u5565\u597d\u65b9\u6cd5\u561b\uff1f<\/p>\n<p>\u6bd4\u5982 meta = [0.24, -0.6, -0.68, 0.73, 0.34] \u8fd9\u4e2a\u5217\u8868\u9700\u8981\u6539\u4e3a meta = [0.24, -1.28, 1.07]<\/p>\n<\/p><\/div>\n<div> <b>\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (<span>3<\/span>)        <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<ul>\n<li data-pid=\"5419813\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : 013231 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             from itertools import groupby<\/p>\n<p>meta = [sum(g) for _, g in groupby(meta, key=lambda v: v &gt; 0)]                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"5419814\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : renmu123 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u53cc\u6307\u9488\u5427\uff0cO(N)\u590d\u6742\u5ea6                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"5419815\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : rrfeng <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u904d\u5386\u4e00\u904d\u4e0d\u5c31\u5b8c\u4e8b\u513f\u4e86\uff1f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li>\n","protected":false},"excerpt":{"rendered":"<p>Python \u5217\u8868\u7684\u76f8\u90bb\u6b63\u8d1f\u6570\u5408\u5e76&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/362155"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=362155"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/362155\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=362155"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=362155"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=362155"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}