{"url":"https://qnighy.hatenablog.com/entry/20091011/1255261711","author_name":"qnighy","height":"190","categories":["Programming","C"],"description":"#include <stdio.h> int main() { char ch = -1; if(ch == -1) { puts(\"char is signed.\"); } else { puts(\"char is unsigned.\"); } return 0; }","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fqnighy.hatenablog.com%2Fentry%2F20091011%2F1255261711\" title=\"char\u306e\u7b26\u53f7\u306e\u6709\u7121\u306e\u5224\u5b9a - \u7c21\u6f54\u306aQ\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"title":"char\u306e\u7b26\u53f7\u306e\u6709\u7121\u306e\u5224\u5b9a","provider_url":"https://hatena.blog","blog_url":"https://qnighy.hatenablog.com/","type":"rich","published":"2009-10-11 20:48:31","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/qnighy/","blog_title":"\u7c21\u6f54\u306aQ","version":"1.0"}