{"id":1074328,"date":"2025-01-08T11:33:37","date_gmt":"2025-01-08T03:33:37","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1074328.html"},"modified":"2025-01-08T11:33:39","modified_gmt":"2025-01-08T03:33:39","slug":"1%e5%88%b0100%e6%b1%82%e5%92%8c%e5%a6%82%e4%bd%95%e7%94%a8python%e8%a1%a8%e7%a4%ba-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1074328.html","title":{"rendered":"1\u5230100\u6c42\u548c\u5982\u4f55\u7528Python\u8868\u793a"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25104015\/e816b042-0fe8-435a-9c06-02e160ecbb9c.webp\" alt=\"1\u5230100\u6c42\u548c\u5982\u4f55\u7528Python\u8868\u793a\" \/><\/p>\n<p><p> \u8981\u4f7f\u7528Python\u6765\u6c421\u5230100\u7684\u548c\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u65b9\u6cd5\u3002\u4e0b\u9762\u6211\u5c06\u4e3a\u4f60\u8be6\u7ec6\u4ecb\u7ecd\u51e0\u79cd\u5e38\u89c1\u7684\u65b9\u6cd5\uff0c\u5e76\u63d0\u4f9b\u5bf9\u5e94\u7684Python\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n<\/p>\n<p><p><strong>\u65b9\u6cd5\u4e00\uff1a\u4f7f\u7528for\u5faa\u73af<\/strong><\/p>\n<\/p>\n<p><p>\u8fd9\u662f\u6700\u76f4\u89c2\u7684\u65b9\u6cd5\uff0c\u901a\u8fc7for\u5faa\u73af\u5c061\u5230100\u7684\u6570\u5b57\u4f9d\u6b21\u7d2f\u52a0\u8d77\u6765\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">total_sum = 0<\/p>\n<p>for number in range(1, 101):<\/p>\n<p>    total_sum += number<\/p>\n<p>print(&quot;The sum of numbers from 1 to 100 is:&quot;, total_sum)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p><strong>\u65b9\u6cd5\u4e8c\uff1a\u4f7f\u7528\u5185\u7f6e\u51fd\u6570sum\u548crange<\/strong><\/p>\n<\/p>\n<p><p>Python\u63d0\u4f9b\u4e86\u5185\u7f6e\u7684<code>sum<\/code>\u51fd\u6570\uff0c\u53ef\u4ee5\u76f4\u63a5\u5bf9\u4e00\u4e2a\u53ef\u8fed\u4ee3\u5bf9\u8c61\u8fdb\u884c\u6c42\u548c\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">total_sum = sum(range(1, 101))<\/p>\n<p>print(&quot;The sum of numbers from 1 to 100 is:&quot;, total_sum)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p><strong>\u65b9\u6cd5\u4e09\uff1a\u4f7f\u7528\u6570\u5b66\u516c\u5f0f<\/strong><\/p>\n<\/p>\n<p><p>\u5728\u6570\u5b66\u4e0a\uff0c1\u5230100\u7684\u548c\u53ef\u4ee5\u901a\u8fc7\u516c\u5f0f<code>n(n + 1) \/ 2<\/code>\u6765\u8ba1\u7b97\uff0c\u5176\u4e2dn\u662f\u6700\u540e\u4e00\u4e2a\u6570\u5b57\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0cn\u662f100\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">n = 100<\/p>\n<p>total_sum = n * (n + 1) \/\/ 2<\/p>\n<p>print(&quot;The sum of numbers from 1 to 100 is:&quot;, total_sum)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p><strong>\u65b9\u6cd5\u56db\uff1a\u4f7f\u7528\u9012\u5f52\u51fd\u6570<\/strong><\/p>\n<\/p>\n<p><p>\u9012\u5f52\u662f\u4e00\u79cd\u7f16\u7a0b\u6280\u5de7\uff0c\u901a\u8fc7\u51fd\u6570\u81ea\u8eab\u8c03\u7528\u81ea\u8eab\u6765\u89e3\u51b3\u95ee\u9898\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u7f16\u5199\u4e00\u4e2a\u9012\u5f52\u51fd\u6570\u6765\u6c42\u548c\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def recursive_sum(n):<\/p>\n<p>    if n == 1:<\/p>\n<p>        return 1<\/p>\n<p>    else:<\/p>\n<p>        return n + recursive_sum(n - 1)<\/p>\n<p>total_sum = recursive_sum(100)<\/p>\n<p>print(&quot;The sum of numbers from 1 to 100 is:&quot;, total_sum)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p><strong>\u65b9\u6cd5\u4e94\uff1a\u4f7f\u7528\u5217\u8868\u63a8\u5bfc\u5f0f<\/strong><\/p>\n<\/p>\n<p><p>\u5217\u8868\u63a8\u5bfc\u5f0f\u662f\u4e00\u79cd\u7b80\u6d01\u7684\u8bed\u6cd5\uff0c\u53ef\u4ee5\u7528\u6765\u751f\u6210\u4e00\u4e2a\u65b0\u7684\u5217\u8868\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u751f\u6210\u4e00\u4e2a\u5305\u542b1\u5230100\u7684\u5217\u8868\uff0c\u5e76\u4f7f\u7528<code>sum<\/code>\u51fd\u6570\u5bf9\u5176\u6c42\u548c\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">total_sum = sum([number for number in range(1, 101)])<\/p>\n<p>print(&quot;The sum of numbers from 1 to 100 is:&quot;, total_sum)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4ee5\u4e0a\u51e0\u79cd\u65b9\u6cd5\u90fd\u53ef\u4ee5\u7528\u6765\u6c421\u5230100\u7684\u548c\uff0c\u6bcf\u79cd\u65b9\u6cd5\u90fd\u6709\u5176\u72ec\u7279\u7684\u4f18\u52bf\u548c\u9002\u7528\u573a\u666f\u3002\u4f60\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u6700\u5408\u9002\u7684\u65b9\u6cd5\u3002\u4f8b\u5982\uff0c\u4f7f\u7528for\u5faa\u73af\u548c\u9012\u5f52\u51fd\u6570\u66f4\u9002\u5408\u521d\u5b66\u8005\u7406\u89e3\u7a0b\u5e8f\u7684\u6267\u884c\u8fc7\u7a0b\uff0c\u800c\u4f7f\u7528\u5185\u7f6e\u51fd\u6570\u548c\u6570\u5b66\u516c\u5f0f\u5219\u66f4\u7b80\u6d01\u9ad8\u6548\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u8ba1\u7b97\u4ece1\u5230100\u7684\u603b\u548c\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5185\u7f6e\u7684<code>sum()<\/code>\u51fd\u6570\u7ed3\u5408<code>range()<\/code>\u51fd\u6570\u6765\u8f7b\u677e\u8ba1\u7b97\u4ece1\u5230100\u7684\u603b\u548c\u3002\u4ee3\u7801\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<pre><code class=\"language-python\">total = sum(range(1, 101))\nprint(total)\n<\/code><\/pre>\n<p>\u8fd9\u6bb5\u4ee3\u7801\u4f1a\u8f93\u51fa5050\uff0c\u8fd9\u662f1\u5230100\u7684\u548c\u3002<\/p>\n<p><strong>\u6709\u6ca1\u6709\u5176\u4ed6\u65b9\u6cd5\u53ef\u4ee5\u5b9e\u73b01\u5230100\u7684\u6c42\u548c\uff1f<\/strong><br \/>\u9664\u4e86\u4f7f\u7528<code>sum()<\/code>\u548c<code>range()<\/code>\u51fd\u6570\u5916\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u5faa\u73af\u6765\u624b\u52a8\u8ba1\u7b97\u603b\u548c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code class=\"language-python\">total = 0\nfor i in range(1, 101):\n    total += i\nprint(total)\n<\/code><\/pre>\n<p>\u8fd9\u79cd\u65b9\u6cd5\u901a\u8fc7\u8fed\u4ee3\u6bcf\u4e2a\u6570\u5b57\u5e76\u5c06\u5176\u7d2f\u52a0\uff0c\u6700\u7ec8\u5f97\u5230\u76f8\u540c\u7684\u7ed3\u679c\u3002<\/p>\n<p><strong>\u5728Python\u4e2d\uff0c\u5982\u4f55\u4f7f\u7528\u516c\u5f0f\u8ba1\u7b971\u5230100\u7684\u548c\uff1f<\/strong><br \/>\u53ef\u4ee5\u4f7f\u7528\u6570\u5b66\u516c\u5f0f\u6765\u76f4\u63a5\u8ba1\u7b971\u5230100\u7684\u548c\uff0c\u516c\u5f0f\u4e3a ( S = \\frac{n(n + 1)}{2} )\uff0c\u5176\u4e2d ( n ) \u662f100\u3002\u4ee3\u7801\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<pre><code class=\"language-python\">n = 100\ntotal = n * (n + 1) \/\/ 2\nprint(total)\n<\/code><\/pre>\n<p>\u8fd9\u4e2a\u65b9\u6cd5\u4e0d\u4ec5\u9ad8\u6548\uff0c\u8fd8\u907f\u514d\u4e86\u5faa\u73af\u7684\u590d\u6742\u6027\u3002<\/p>\n<p><strong>\u4f7f\u7528Python\u7684numpy\u5e93\u80fd\u5426\u66f4\u65b9\u4fbf\u5730\u8ba1\u7b97\u548c\uff1f<\/strong><br \/>\u662f\u7684\uff0c\u4f7f\u7528<code>numpy<\/code>\u5e93\u53ef\u4ee5\u8ba9\u8ba1\u7b97\u53d8\u5f97\u66f4\u52a0\u7b80\u6d01\u3002\u53ef\u4ee5\u4f7f\u7528<code>numpy.sum()<\/code>\u65b9\u6cd5\u6765\u5b9e\u73b0\uff0c\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n<pre><code class=\"language-python\">import numpy as np\ntotal = np.sum(np.arange(1, 101))\nprint(total)\n<\/code><\/pre>\n<p>\u8fd9\u79cd\u65b9\u6cd5\u5229\u7528\u4e86<code>numpy<\/code>\u7684\u9ad8\u6548\u8ba1\u7b97\u80fd\u529b\uff0c\u975e\u5e38\u9002\u5408\u5904\u7406\u5927\u89c4\u6a21\u6570\u636e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u8981\u4f7f\u7528Python\u6765\u6c421\u5230100\u7684\u548c\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u65b9\u6cd5\u3002\u4e0b\u9762\u6211\u5c06\u4e3a\u4f60\u8be6\u7ec6\u4ecb\u7ecd\u51e0\u79cd\u5e38\u89c1\u7684\u65b9\u6cd5\uff0c\u5e76\u63d0\u4f9b\u5bf9\u5e94\u7684Pyt [&hellip;]","protected":false},"author":3,"featured_media":1074337,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1074328"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1074328"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1074328\/revisions"}],"predecessor-version":[{"id":1074341,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1074328\/revisions\/1074341"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1074337"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1074328"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1074328"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1074328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}