{"image_url":null,"width":"100%","description":"\u53cb\u9054\u306b\u8cea\u554f\u3055\u308c\u3066scanf\u3067\u6570\u5024\u3092\u5165\u529b\u3057\u3088\u3046\u3044\u308b\u3068\u304d\u306b\u3001\u6587\u5b57\u3092\u5165\u308c\u3082\u66b4\u8d70\u3057\u306a\u3044\u65b9\u6cd5\u3092\u805e\u304b\u308c\u305f\u3002\u8abf\u3079\u305f\u8a18\u5ff5\u306b\u66f8\u3044\u3066\u304a\u3053\u3046\u3002fgets\u3068sscanf\u3092\u4f7f\u3044\u307e\u3059\u3002\u30c0\u30b5\u30c0\u30b5\u3060\u3051\u3069\u3054\u5229\u7528\u306f\u3054\u81ea\u7531\u306b\uff57 #include <stdio.h> #define SSIZE 100 int main(void) { int i,flag=0; char s[SSIZE]; while(!flag){ printf(\"0\u304b\u308919\u306e\u307e\u3067\u306e\u6570\u5024\u3092\u5165\u308c\u3066\u304f\u3060\u3055\u3044>> \"); fgets(s,SSIZE,stdin); flag=sscanf(s,\"%d\",&i); if(i>19){ flag=0; } } printf\u2026","version":"1.0","author_name":"akasa_y","type":"rich","blog_url":"https://akasa-y.hatenadiary.org/","title":"scanf\u3092\u4f7f\u308f\u306a\u3044\u3067\u307f\u308b","categories":["PC"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fakasa-y.hatenadiary.org%2Fentry%2F20051216%2F1134743604\" title=\"scanf\u3092\u4f7f\u308f\u306a\u3044\u3067\u307f\u308b - \u6ce5\u9053\u304c\u3042\u308b\u304b\u3089\u3053\u305d\u7f8e\u3057\u3044\uff1a\u3042\u304b\u3055\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","published":"2005-12-16 23:33:24","author_url":"https://blog.hatena.ne.jp/akasa_y/","url":"https://akasa-y.hatenadiary.org/entry/20051216/1134743604","blog_title":"\u6ce5\u9053\u304c\u3042\u308b\u304b\u3089\u3053\u305d\u7f8e\u3057\u3044\uff1a\u3042\u304b\u3055","height":"190"}