{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnandakagoodvibes.hatenablog.com%2Fentry%2F2025%2F11%2F30%2F165929\" title=\"\u3010C\u3011\u4e71\u6570\u306e\u751f\u6210 - \u306a\u3093\u3060\u304bGoodVibes\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://nandakagoodvibes.hatenablog.com/","height":"190","image_url":null,"published":"2025-11-30 16:59:29","author_url":"https://blog.hatena.ne.jp/nandakagoodvibes/","author_name":"nandakagoodvibes","description":"\u3053\u3093\u306b\u3061\u306f\u3002 \u672c\u65e5\u306fC\u8a00\u8a9e\u30e1\u30e2\u3067\u3059\u3002 \u6982\u8981 \u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9 \u6982\u8981 \u305f\u307e\u30fc\u306b\u4e71\u6570\u306e\u751f\u6210\u306e\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u3059\u304c \u6bce\u56de\u306a\u3093\u3060\u3063\u3051\uff1f\u3063\u3066\u306a\u308b\u306e\u3067\u30e1\u30e2\u3067\u3059\u3002 \u4f7f\u7528\u3059\u308b\u306e\u306f\u3001rand()\u3068srand()\u3067\u3059\u3002 \u3069\u3061\u3089\u3082stdlib.h\u306b\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002 srand()\u3067\u4e71\u6570\u306e\u30b7\u30fc\u30c9\u3092\u8a2d\u5b9a\u3057\u3001 rand()\u3067\u4e71\u6570\u3092\u751f\u6210\u3057\u307e\u3059\u3002 \u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9 \u4eca\u56de\u306f\u30010\u301c9\u306e\u9593\u3067\u4e71\u6570\u3092\u751f\u6210\u3057\u307e\u3059\u3002 \u4e71\u6570\u306e\u30b7\u30fc\u30c9\u306b\u306f\u73fe\u5728\u6642\u523b\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002 #include <stdio.h> #include <stdlib.h> #include <time.h> int main() { srand((unsigned int\u2026","categories":["C"],"title":"\u3010C\u3011\u4e71\u6570\u306e\u751f\u6210","blog_title":"\u306a\u3093\u3060\u304bGoodVibes","provider_name":"Hatena Blog","url":"https://nandakagoodvibes.hatenablog.com/entry/2025/11/30/165929","type":"rich","provider_url":"https://hatena.blog","width":"100%","version":"1.0"}