{"id":118,"date":"2023-11-16T15:51:04","date_gmt":"2023-11-16T07:51:04","guid":{"rendered":"http:\/\/homeyk.com\/?p=118"},"modified":"2024-07-07T19:18:54","modified_gmt":"2024-07-07T11:18:54","slug":"python-%e5%be%aa%e7%8e%af%e5%ae%9e%e4%be%8b","status":"publish","type":"post","link":"http:\/\/homeyk.com\/?p=118","title":{"rendered":"python | \u5faa\u73af\u5b9e\u4f8b"},"content":{"rendered":"\r\n<pre class=\"wp-block-preformatted\"><em>\"\"\"<\/em><em>\u5b9e\u4f8b<\/em><em>001<\/em><em>\uff1a\u6570\u5b57\u7ec4\u5408\r\n<\/em><em>\u9898\u76ee\uff1a\u6709\u56db\u4e2a\u6570\u5b57\uff1a<\/em><em>1<\/em><em>\u3001<\/em><em>2<\/em><em>\u3001<\/em><em>3<\/em><em>\u3001<\/em><em>4<\/em><em>\uff0c\u80fd\u7ec4\u6210\u591a\u5c11\u4e2a\u4e92\u4e0d\u76f8\u540c\u4e14\u65e0\u91cd\u590d\u6570\u5b57\u7684\u4e09\u4f4d\u6570\uff1f\u5404\u662f\u591a\u5c11\uff1f\r\n<\/em><em>\r\n<\/em><em>\u7a0b\u5e8f\u5206\u6790\u904d\uff1a\u5386\u5168\u90e8\u53ef\u80fd\uff0c\u628a\u6709\u91cd\u590d\u7684\u5243\u6389\u3002<\/em><em>\"\"\"\r\n<\/em>print(\"\\n***************\\n\u5b9e\u4f8b001\uff1a\u6570\u5b57\u7ec4\u5408\\n***************\\n\")\r\ns = [1,2,3,4]\r\ndata = []\r\nfor i in s:\r\n    for j in s:\r\n        for h in s:\r\n            if i!=j and j!=h and i!=h:\r\n                num = i*100+j*10+h\r\n                data.append(num)\r\n\r\nprint(data)\r\n\r\n\"\"\"\u5b9e\u4f8b003\uff1a\u5b8c\u5168\u5e73\u65b9\u6570\r\n\u9898\u76ee\uff1a\u4e00\u4e2a\u6574\u6570\uff0c\u5b83\u52a0\u4e0a100\u540e\u662f\u4e00\u4e2a\u5b8c\u5168\u5e73\u65b9\u6570\uff0c\u518d\u52a0\u4e0a168\u53c8\u662f\u4e00\u4e2a\u5b8c\u5168\u5e73\u65b9\u6570\uff0c\u8bf7\u95ee\u8be5\u6570\u662f\u591a\u5c11\uff1f\r\n\u7a0b\u5e8f\u5206\u6790\uff1a \u56e0\u4e3a168\u5bf9\u4e8e\u6307\u6570\u7206\u70b8\u6765\u8bf4\u5b9e\u5728\u592a\u5c0f\u4e86\uff0c\u6240\u4ee5\u53ef\u4ee5\u76f4\u63a5\u7701\u7565\u6570\u5b66\u5206\u6790\uff0c\u7528\u6700\u6734\u7d20\u7684\u65b9\u6cd5\u6765\u83b7\u53d6\u4e0a\u9650\u3002\"\"\"\r\n\r\nprint(\"\\n***************\\n\u5b9e\u4f8b003\uff1a\u5b8c\u5168\u5e73\u65b9\u6570\\n***************\\n\")\r\nfor i in range(168):\r\n    for j in range(i,168):\r\n        if j**2-i**2 == 168:\r\n            n = i**2 -100\r\n            print(f\"{n}\u52a0100\u540e\u83b7\u5f97\u4e00\u4e2a\u5b8c\u5168\u5e73\u65b9\u6570{i}:{i**2},\u518d\u52a0168\u540e\uff0c\u83b7\u5f97\u53e6\u5916\u4e00\u4e2a\u5b8c\u5168\u5e73\u65b9\u6570{j}:{j**2}\")\r\n\r\n\r\n\"\"\"\u5b9e\u4f8b004\uff1a\u5217\u8868\u7684\u6df1\u6d45\u62f7\u8d1d\"\"\"\r\n\r\nprint(\"\\n***************\\n\u5b9e\u4f8b004\uff1a\u5217\u8868\u7684\u6df1\u6d45\u62f7\u8d1d\\n***************\\n\")\r\nimport copy\r\na = [1,2,3,4,['a','b']]\r\n\r\nb = a              # \u8d4b\u503c\r\nc = a[:]            # \u6d45\u62f7\u8d1d\r\nd = copy.copy(a)      # \u6d45\u62f7\u8d1d\r\ne = copy.deepcopy(a)   # \u6df1\u62f7\u8d1d\r\n\r\na.append(5)\r\na[4].append('c')\r\nprint('a=',a,id(a),id(a[1]),id(a[4]))\r\n\r\nprint('b=',b,id(b),id(b[1]),id(b[4]))\r\nprint('c=',c,id(c),id(c[1]),id(c[4]))\r\nprint('d=',d,id(d),id(d[1]),id(d[4]))\r\nprint('e=',e,id(e),id(e[1]),id(e[4]))\r\n\r\n\"\"\"\u5b9e\u4f8b012\uff1a100\u5230200\u7684\u7d20\u6570\"\"\"\r\nprint(\"\\n***************\\n\u5b9e\u4f8b012\uff1a100\u5230200\u7684\u7d20\u6570\\n***************\\n\")\r\nimport math\r\nd=[]\r\nfor i in range(100,200):\r\n    for j in range(2,int(math.sqrt(i)+1)):\r\n        if i%j==0:\r\n            break\r\n    else:\r\n        d.append(i)\r\nprint(\"100\u5230200\u4e4b\u95f4\u7684\u7d20\u6570\u662f\uff1a\",d)\r\n\r\n\r\n\"\"\"\u5b9e\u4f8b014\uff1a\u5206\u89e3\u8d28\u56e0\u6570\r\n\u9898\u76ee\uff1a \u5c06\u4e00\u4e2a\u6574\u6570\u5206\u89e3\u8d28\u56e0\u6570\u3002\u4f8b\u5982\uff1a\u8f93\u516590,\u6253\u5370\u51fa90=233*5\u3002\"\"\"\r\nprint(\"\\n***************\\n\u5b9e\u4f8b014\uff1a\u5206\u89e3\u8d28\u56e0\u6570\\n***************\\n\")\r\n\r\n\r\nfor t in range(2,200):\r\n    e = []\r\n    flag =0\r\n    i = t\r\n    while True:\r\n        if flag:\r\n            break\r\n        for j in range(2,i+1):\r\n            if i%j == 0:\r\n                e.append(str(j))\r\n                if i==j:\r\n                    flag=1\r\n                    break\r\n                i=i\/\/j\r\n                break\r\n    if len(e)&gt;1:\r\n        equal = \"*\".join(e)\r\n        print(f\"{t}={equal}\")\r\n\r\n\"\"\"\r\n\u9898\u76ee\uff1a \u4e00\u4e2a\u6570\u5982\u679c\u6070\u597d\u7b49\u4e8e\u5b83\u7684\u56e0\u5b50\u4e4b\u548c\uff0c\u8fd9\u4e2a\u6570\u5c31\u79f0\u4e3a\"\u5b8c\u6570\"\u3002\u4f8b\u59826=1\uff0b2\uff0b3.\u7f16\u7a0b\u627e\u51fa1000\u4ee5\u5185\u7684\u6240\u6709\u5b8c\u6570\u3002\r\n\u7a0b\u5e8f\u5206\u6790\uff1a \u5c06\u6bcf\u4e00\u5bf9\u56e0\u5b50\u52a0\u8fdb\u96c6\u5408\uff0c\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\u5df2\u7ecf\u81ea\u52a8\u53bb\u91cd\u3002\u6700\u540e\u7684\u7ed3\u679c\u8981\u6c42\u4e0d\u8ba1\u7b97\u5176\u672c\u8eab\u3002\"\"\"\r\nprint(\"\\n***************\\n\u5b9e\u4f8b019\uff1a\u5b8c\u6570\\n***************\\n\")\r\n\r\ndef list_yinshu(n):\r\n    l = []\r\n    for i in range(1,n):\r\n        if n%i==0:\r\n            l.append(str(i))\r\n    return l\r\n\r\nfor i in range(1,1000):\r\n    sum = 0\r\n    for j in list_yinshu(i):\r\n        sum += int(j)\r\n    if i==sum:\r\n        equal = \"+\".join(list_yinshu(i))\r\n        print(f\"\u627e\u5230\u4e00\u4e2a\u5b8c\u6570{i}={equal}\")\r\n# \u96c6\u5408\u6c42\u6cd5\u66f4\u7b80\u5355\r\n    #\r\ndef factor(num):\r\n    res=set()\r\n    for i in range(1,num):\r\n        if num%i==0:\r\n            res.add(i)\r\n    return res\r\n\r\nfor i in range(2,1001):\r\n    if i==sum(factor(i)):\r\n        print(i,factor(i))<\/pre>\r\n","protected":false},"excerpt":{"rendered":"<p>&#8220;&#8221;&#8221;\u5b9e\u4f8b001\uff1a\u6570\u5b57\u7ec4\u5408 \u9898\u76ee\uff1a\u6709\u56db\u4e2a\u6570\u5b57\uff1a1\u30012\u30013\u30014\uff0c\u80fd\u7ec4\u6210\u591a\u5c11\u4e2a\u4e92\u4e0d\u76f8\u540c\u4e14\u65e0\u91cd\u590d\u6570\u5b57\u7684\u4e09\u4f4d\u6570\uff1f\u5404\u662f\u591a\u5c11\uff1f \u7a0b\u5e8f\u5206\u6790\u904d\uff1a\u5386\u5168\u90e8\u53ef\u80fd\uff0c\u628a\u6709\u91cd\u590d\u7684\u5243\u6389\u3002&#8221;&#8221;&#8221; print(&#8220;\\n***************\\n\u5b9e\u4f8b001\uff1a\u6570\u5b57\u7ec4\u5408\\n***************\\n&#8221;) s = [1,2,3&hellip;<\/p>\n<p> <a class=\"more-link\" href=\"http:\/\/homeyk.com\/?p=118\">\u7ee7\u7eed\u9605\u8bfb<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[15,16],"_links":{"self":[{"href":"http:\/\/homeyk.com\/index.php?rest_route=\/wp\/v2\/posts\/118"}],"collection":[{"href":"http:\/\/homeyk.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/homeyk.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/homeyk.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/homeyk.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=118"}],"version-history":[{"count":1,"href":"http:\/\/homeyk.com\/index.php?rest_route=\/wp\/v2\/posts\/118\/revisions"}],"predecessor-version":[{"id":158,"href":"http:\/\/homeyk.com\/index.php?rest_route=\/wp\/v2\/posts\/118\/revisions\/158"}],"wp:attachment":[{"href":"http:\/\/homeyk.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=118"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/homeyk.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=118"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/homeyk.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}