{"provider_name":"Hatena Blog","author_name":"chaperatta","version":"1.0","description":"\u4eca\u306e\u8a08\u7b97\u30b9\u30af\u30ea\u30d7\u30c8\u3060\u3068 a = 0 a += (a=5)\u306f5\u306b\u306a\u308b\u3093\u3060\u3051\u3069\u300110\u306e\u65b9\u304c\u3044\u3044\u3093\u3060\u308d\u3046\u304b\u3002 Ruby\u3067\u306f5\u306b\u306a\u3063\u305f\u3002Perl\u3067\u306f10\u306b\u3002\u4ed6\u306e\u8a00\u8a9e\u306e\u51e6\u7406\u7cfb\u3067\u3082\u8a66\u3057\u3066\u307f\u308b\u3002 - \u3068\u3044\u3046\u304b\u3001Perl\u306f $a = 5; print $a + ($a = 100); \u3082200\u306b\u306a\u3063\u305f\u308a\u3059\u308b\u306e\u304b\u3002 - BCC\u3068VC++\u3002 #include <stdio.h> int main() { int a, b; a = 5; printf( \"%d\\n\", a + (a = 100) ); a = 5; printf( \"%d\\n\", (a = 100) + a ); b = 0; printf( \"\u2026","author_url":"https://blog.hatena.ne.jp/chaperatta/","title":"\u300ca += (a=5)\u300d\u306f\u3069\u3046\u51e6\u7406\u3059\u3079\u304d\uff1f","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fchaperatta.hatenadiary.org%2Fentry%2F20080226%2F1204025480\" title=\"\u300ca += (a=5)\u300d\u306f\u3069\u3046\u51e6\u7406\u3059\u3079\u304d\uff1f - fujidig\u306e\u96d1\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"fujidig\u306e\u96d1\u8a18","published":"2008-02-26 20:31:20","categories":[],"image_url":null,"blog_url":"https://chaperatta.hatenadiary.org/","provider_url":"https://hatena.blog","type":"rich","width":"100%","height":"190","url":"https://chaperatta.hatenadiary.org/entry/20080226/1204025480"}