{"id":207002,"date":"2025-07-08T08:10:25","date_gmt":"2025-07-08T00:10:25","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207002\/"},"modified":"2025-07-08T08:10:25","modified_gmt":"2025-07-08T00:10:25","slug":"big-int-%e5%92%8c-big-int-%e4%b9%8b%e9%97%b4%e7%9a%84%e5%8c%ba%e5%88%ab%ef%bc%8c%e4%bb%a5%e5%8f%8a%e5%a6%82%e4%bd%95%e6%8c%89%e5%80%bc%e4%bc%a0%e9%80%92-big-int","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207002\/","title":{"rendered":"big.Int \u548c *big.Int \u4e4b\u95f4\u7684\u533a\u522b\uff0c\u4ee5\u53ca\u5982\u4f55\u6309\u503c\u4f20\u9012 big.Int"},"content":{"rendered":"

<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> big.Int \u548c *big.Int \u4e4b\u95f4\u7684\u533a\u522b\uff0c\u4ee5\u53ca\u5982\u4f55\u6309\u503c\u4f20\u9012 big.Int<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-19 13:36:35<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929\u5c31\u6574\u7406\u5206\u4eab\u300abig.Int \u548c *big.Int \u4e4b\u95f4\u7684\u533a\u522b\uff0c\u4ee5\u53ca\u5982\u4f55\u6309\u503c\u4f20\u9012 big.Int\u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9Golang\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u6211\u53ef\u4ee5\u5728 big.Int \u4e0a\u4f7f\u7528\u50cf Text() \u8fd9\u6837\u7684\u65b9\u6cd5\uff0c\u5b83\u5de5\u4f5c\u5f97\u5f88\u597d\uff0c\u4f46\u662f\u5982\u679c\u6211\u8fd4\u56de\u4e00\u4e2a big.Int \u7136\u540e\u4f7f\u7528\u201cmyfunc().Text()\u201d\u4f1a\u629b\u51fa\u4e00\u4e2a\u9519\u8bef\uff0c\u800c\u5982\u679c\u6211\u8fd4\u56de\u4e00\u4e2a * big.Int\uff0c\u6211\u6ca1\u6709\u6536\u5230\u9519\u8bef\u3002\u4e3a\u4ec0\u4e48\u6211\u53ef\u4ee5\u5728 big.Int\u3001*big.Int \u548c\u8fd4\u56de *big.Int \u7684\u51fd\u6570\u4e0a\u4f7f\u7528 Text()\uff0c\u4f46\u4e0d\u80fd\u5728\u8fd4\u56de\u503c\u4e3a big.Int \u7684\u51fd\u6570\u4e0a\u4f7f\u7528 Text()\uff1f<\/p>\n

https:\/\/play.golang.org\/p\/ovgeQDHFstP<\/p>\n

\u57fa\u4e8e\u6b64\u884c\u4e3a\u548c\u5176\u4ed6\u884c\u4e3a\uff08\u4f8b\u5982\u5b83\u7684\u6253\u5370\u65b9\u5f0f\uff09\uff0c\u770b\u8d77\u6765 *big.Int \u662f\u6253\u7b97\u4f7f\u7528\u7684\u7c7b\u578b\uff0c\u5bf9\u5417\uff1f<\/p>\n

\u6b64\u5916\uff0c\u5982\u679c\u6211\u521b\u5efa\u5e76\u4f7f\u7528 big.Int \u6216 *big.Int \u7c7b\u578b\u7684\u53d8\u91cf\uff0c\u5b83\u5c06\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u3002\u6ca1\u5173\u7cfb\u3002\u4f46\u5982\u679c\u6211\u60f3\u6309\u503c\u4f20\u9012\u4e00\u4e2a\uff0c\u6700\u597d\u600e\u4e48\u505a\uff1f<\/p>\n

\u6211\u5e94\u8be5\u521b\u5efa\u4e00\u4e2a\u65b0\u7684 big.Int \u5e76\u4f7f\u7528 Set() \u5c06\u5176\u8bbe\u7f6e\u4e3a\u539f\u59cb\u503c\u5e76\u4f20\u9012\u5b83\u5417\uff1f\u6216\u8005\u6211\u5e94\u8be5\u4f20\u9012\u539f\u59cb\u7684 big.Int \uff0c\u5e76\u4f7f\u7528\u51fd\u6570\u5185\u7684 Set() \u5c06\u5176\u503c\u590d\u5236\u5230\u65b0\u7684 big.Int \uff1f\u6216\u8005\u8fd8\u6709\u5176\u4ed6\u66f4\u597d\u7684\u65b9\u6cd5\u5417\uff1f<\/p>\n

<\/p>\n

\u89e3\u51b3\u65b9\u6848<\/h2>\n

<\/p>\n

Text()<\/code> \u65b9\u6cd5\u662f\u4e3a\u63a5\u6536\u5668\u7c7b\u578b *big.Int<\/code> \u5b9a\u4e49\u7684\uff0c\u56e0\u6b64\u663e\u7136\u60a8\u53ef\u4ee5\u5728\u8be5\u7c7b\u578b\u7684\u53d8\u91cf\u4ee5\u53ca\u8fd4\u56de *big.Int<\/code> \u7684\u51fd\u6570\u7684\u8fd4\u56de\u503c\u4e0a\u8c03\u7528\u5b83\u3002\u60a8\u8fd8\u53ef\u4ee5\u5728 big.Int<\/code> \u7c7b\u578b\u7684\u53d8\u91cf\u4e0a\u8c03\u7528\u5b83\uff0c\u56e0\u4e3a\u5f53\u60a8\u5c1d\u8bd5\u8c03\u7528\u53d8\u91cf\u7684\u6307\u9488\u65b9\u6cd5\u65f6\uff0cGo \u4f1a\u81ea\u52a8\u83b7\u53d6\u53d8\u91cf\u7684\u5730\u5740\uff0c\u53ea\u662f\u4e3a\u4e86\u7701\u53bb\u60a8\u952e\u5165\u989d\u5916\u7684 & \u7b26\u53f7\u7684\u9ebb\u70e6\u3002<\/p>\n

\u4f46\u662f\uff0c\u60a8\u4e0d\u80fd\u5728\u8fd4\u56de big.Int<\/code> \u7684\u51fd\u6570\u7684\u8fd4\u56de\u503c\u4e0a\u8c03\u7528\u5b83\uff0c\u56e0\u4e3a\u8be5\u503c\u4e0d\u53ef\u5bfb\u5740\u3002\u4ee5\u4e0b\u662f\u89c4\u8303\u4e2d\u5173\u4e8e\u53ef\u5bfb\u5740\u6027\u7684\u89c4\u5b9a\uff1a<\/p>\n

\u60a8\u7684\u8fd4\u56de\u503c\u4e0d\u662f\u8fd9\u4e9b\u4e1c\u897f\uff0c\u56e0\u6b64\u60a8\u4e0d\u80fd\u4f7f\u7528\u6307\u9488\u65b9\u6cd5\uff0c\u5c31\u50cf\u60a8\u4e0d\u80fd\u7f16\u5199 foo := &myFunc()<\/code> \u4e00\u6837\u3002\u8981\u89e3\u51b3\u6b64\u95ee\u9898\uff0c\u60a8\u53ef\u4ee5\u5c06\u8fd4\u56de\u503c\u4fdd\u5b58\u5728\u53d8\u91cf\u4e0a\u4ee5\u4f7f\u5176\u53ef\u5bfb\u5740\u3002\u4f46\u5f88\u53ef\u80fd\u60a8\u7684\u51fd\u6570\u5e94\u8be5\u9996\u5148\u8fd4\u56de\u4e00\u4e2a\u6307\u9488\u3002<\/p>\n

\u53e6\u8bf7\u6ce8\u610f\uff0cGo \u4e2d\u6ca1\u6709\u5f15\u7528\u3002\u4e00\u5207\u90fd\u662f\u6309\u503c\u4f20\u9012\u7684\uff0c\u6307\u9488\u548c\u5176\u4ed6\u6307\u9488\u4e00\u6837\u90fd\u662f\u503c\u3002<\/p>\n

\u4eca\u5929\u5173\u4e8e\u300abig.Int \u548c *big.Int \u4e4b\u95f4\u7684\u533a\u522b\uff0c\u4ee5\u53ca\u5982\u4f55\u6309\u503c\u4f20\u9012 big.Int\u300b\u7684\u5185\u5bb9\u5c31\u4ecb\u7ecd\u5230\u8fd9\u91cc\u4e86\uff0c\u662f\u4e0d\u662f\u5b66\u8d77\u6765\u4e00\u76ee\u4e86\u7136\uff01\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7684\u5185\u5bb9\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5f53\u524d\u4f4d\u7f6e\uff1a > > ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-207002","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207002","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=207002"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207002\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207002"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207002"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207002"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}