{"id":5304,"date":"2023-01-05T12:24:44","date_gmt":"2023-01-05T04:24:44","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=5304"},"modified":"2023-01-05T12:24:44","modified_gmt":"2023-01-05T04:24:44","slug":"%e5%88%a9%e7%94%a8typescript%e9%99%a3%e5%88%97%e6%b1%82%e5%8f%96%e6%9c%80%e5%b0%8f%e5%85%ac%e5%80%8d%e6%95%b8","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/typescript\/%e5%88%a9%e7%94%a8typescript%e9%99%a3%e5%88%97%e6%b1%82%e5%8f%96%e6%9c%80%e5%b0%8f%e5%85%ac%e5%80%8d%e6%95%b8\/","title":{"rendered":"\u5229\u7528TypeScript\u9663\u5217\u6c42\u53d6\u6700\u5c0f\u516c\u500d\u6578"},"content":{"rendered":"<p><meta name=\"keywords\" content=\"TypeScript, \u9663\u5217, \u6700\u5c0f\u516c\u500d\u6578, leastCommonMultiple\"><\/p>\n<h1>TypeScript \u9663\u5217\u7684\u6c42\u6700\u5c0f\u516c\u500d\u6578(leastCommonMultiple)<\/h1>\n<p>TypeScript \u662f\u4e00\u7a2e JavaScript \u7684\u8d85\u96c6\uff0c\u5b83\u64c1\u6709\u66f4\u591a\u7684\u529f\u80fd\uff0c\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u66f4\u5bb9\u6613\u958b\u767c\u51fa\u66f4\u9ad8\u54c1\u8cea\u7684\u7a0b\u5f0f\u78bc\u3002\u5728 TypeScript \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u9663\u5217\u4f86\u6c42\u6700\u5c0f\u516c\u500d\u6578\uff08leastCommonMultiple\uff09\uff0c\u9019\u5c0d\u65bc\u958b\u767c\u8005\u4f86\u8aaa\u662f\u4e00\u500b\u5f88\u6709\u7528\u7684\u529f\u80fd\u3002<\/p>\n<p>\u6700\u5c0f\u516c\u500d\u6578\uff08leastCommonMultiple\uff09\u662f\u6307\u5169\u500b\u6216\u591a\u500b\u6578\u5b57\u7684\u6700\u5c0f\u516c\u500d\u6578\uff0c\u5b83\u662f\u6240\u6709\u53ef\u80fd\u7684\u516c\u500d\u6578\u4e2d\u6700\u5c0f\u7684\u4e00\u500b\u3002\u4f8b\u5982\uff0c2 \u548c 3 \u7684\u6700\u5c0f\u516c\u500d\u6578\u662f 6\uff0c\u56e0\u70ba 6 \u662f 2 \u548c 3 \u7684\u516c\u500d\u6578\u4e2d\u6700\u5c0f\u7684\u4e00\u500b\u3002<\/p>\n<p>\u5728 TypeScript \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u9663\u5217\u4f86\u6c42\u6700\u5c0f\u516c\u500d\u6578\uff08leastCommonMultiple\uff09\u3002\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u5b9a\u7fa9\u4e00\u500b\u51fd\u6578\uff0c\u8a72\u51fd\u6578\u63a5\u53d7\u4e00\u500b\u6578\u7d44\u4f5c\u70ba\u53c3\u6578\uff0c\u4e26\u8fd4\u56de\u8a72\u6578\u7d44\u4e2d\u6240\u6709\u6578\u5b57\u7684\u6700\u5c0f\u516c\u500d\u6578\u3002\u7a0b\u5f0f\u78bc\u5982\u4e0b\uff1a<\/p>\n<pre class=\"brush: typescript\">\nfunction leastCommonMultiple(numbers: number[]) {\n    let lcm = 1;\n    for (let i = 0; i < numbers.length; i++) {\n        let gcd = gcd_two_numbers(lcm, numbers[i]);\n        lcm = (lcm * numbers[i]) \/ gcd;\n    }\n    return lcm;\n}\n<\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u7a0b\u5f0f\u78bc\u4e2d\uff0c\u6211\u5011\u5b9a\u7fa9\u4e86\u4e00\u500b\u540d\u70ba leastCommonMultiple \u7684\u51fd\u6578\uff0c\u8a72\u51fd\u6578\u63a5\u53d7\u4e00\u500b\u6578\u7d44\u4f5c\u70ba\u53c3\u6578\uff0c\u4e26\u8fd4\u56de\u8a72\u6578\u7d44\u4e2d\u6240\u6709\u6578\u5b57\u7684\u6700\u5c0f\u516c\u500d\u6578\u3002\u5728\u51fd\u6578\u4e2d\uff0c\u6211\u5011\u4f7f\u7528\u4e86\u4e00\u500b\u540d\u70ba gcd_two_numbers \u7684\u51fd\u6578\uff0c\u8a72\u51fd\u6578\u7528\u65bc\u6c42\u5169\u500b\u6578\u5b57\u7684\u6700\u5927\u516c\u7d04\u6578\uff0c\u7a0b\u5f0f\u78bc\u5982\u4e0b\uff1a<\/p>\n<pre class=\"brush: typescript\">\nfunction gcd_two_numbers(x: number, y: number) {\n    if (y === 0) {\n        return x;\n    }\n    return gcd_two_numbers(y, x % y);\n}\n<\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u7a0b\u5f0f\u78bc\u4e2d\uff0c\u6211\u5011\u5b9a\u7fa9\u4e86\u4e00\u500b\u540d\u70ba gcd_two_numbers \u7684\u51fd\u6578\uff0c\u8a72\u51fd\u6578\u63a5\u53d7\u5169\u500b\u6578\u5b57\u4f5c\u70ba\u53c3\u6578\uff0c\u4e26\u8fd4\u56de\u5169\u500b\u6578\u5b57\u7684\u6700\u5927\u516c\u7d04\u6578\u3002<\/p>\n<p>\u6700\u5f8c\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u7a0b\u5f0f\u78bc\u4f86\u6e2c\u8a66\u6211\u5011\u7684\u51fd\u6578\uff1a<\/p>\n<pre class=\"brush: typescript\">\nlet numbers = [2, 3, 4, 5];\nlet lcm = leastCommonMultiple(numbers);\nconsole.log(lcm); \/\/ Output: 60\n<\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u7a0b\u5f0f\u78bc\u4e2d\uff0c\u6211\u5011\u5b9a\u7fa9\u4e86\u4e00\u500b\u540d\u70ba numbers \u7684\u6578\u7d44\uff0c\u8a72\u6578\u7d44\u5305\u542b\u4e86 4 \u500b\u6578\u5b57\uff0c\u7136\u5f8c\u6211\u5011\u8abf\u7528\u4e86 leastCommonMultiple \u51fd\u6578\uff0c\u4e26\u5c07 numbers \u6578\u7d44\u4f5c\u70ba\u53c3\u6578\u50b3\u905e\u7d66\u8a72\u51fd\u6578\uff0c\u6700\u5f8c\u6211\u5011\u5c07\u51fd\u6578\u7684\u8fd4\u56de\u503c\u8ce6\u503c\u7d66 lcm \u8b8a\u91cf\uff0c\u4e26\u5c07 lcm \u8b8a\u91cf\u7684\u503c\u6253\u5370\u5230\u63a7\u5236\u53f0\uff0c\u8f38\u51fa\u7d50\u679c\u70ba 60\u3002<\/p>\n<p>\u7e3d\u7d50\uff1a\u5728 TypeScript \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u9663\u5217\u4f86\u6c42\u6700\u5c0f\u516c\u500d\u6578\uff08leastCommonMultiple\uff09\uff0c\u9019\u5c0d\u65bc\u958b\u767c\u8005\u4f86\u8aaa\u662f\u4e00\u500b\u5f88\u6709\u7528\u7684\u529f\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6458\u8981\uff1a\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u4f7f\u7528TypeScript\u9663\u5217\u4f86\u6c42\u53d6\u6700\u5c0f\u516c\u500d\u6578\uff0c\u4e26\u63d0\u4f9b\u7c21\u55ae\u7684\u7a0b\u5f0f\u78bc\u793a\u4f8b\uff0c\u8b93\u8b80\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528TypeScript\u9663\u5217\u6c42\u53d6\u6700\u5c0f\u516c\u500d\u6578\u3002<\/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":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[187],"tags":[186],"class_list":["post-5304","post","type-post","status-publish","format-standard","hentry","category-typescript","tag-typescript"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_shortlink":"https:\/\/wp.me\/pcFK27-1ny","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/5304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/comments?post=5304"}],"version-history":[{"count":1,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/5304\/revisions"}],"predecessor-version":[{"id":5305,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/posts\/5304\/revisions\/5305"}],"wp:attachment":[{"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/media?parent=5304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/categories?post=5304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/badgameshow.com\/steven\/wp-json\/wp\/v2\/tags?post=5304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}