{"provider_name":"Hatena Blog","blog_title":"a_kawashiro\u306e\u30d6\u30ed\u30b0","type":"rich","categories":[],"blog_url":"https://a-kawashiro.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fa-kawashiro.hatenablog.com%2Fentry%2F20110328%2F1301298659\" title=\"AOJ0105 - a_kawashiro\u306e\u30d6\u30ed\u30b0\" 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,"description":"set\u3068map\u4f7f\u3048\u3070\u81ea\u52d5\u7684\u306b\u30bd\u30fc\u30c8\u3057\u3066\u304f\u308c\u308b\u306e\u3067\u3089\u304f\u3061\u3093 #include <iostream> #include <map> #include <set> #include <string> using namespace std; int main() { map<string,set<int> > index; string s; while(cin >> s) { int a; cin >> a; index[s].insert(a); } map<string,set<int> >::iterator mitr; for(mitr=index.begin();mitr!=index.\u2026","width":"100%","height":"190","version":"1.0","title":"AOJ0105","author_name":"a_kawashiro","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/a_kawashiro/","published":"2011-03-28 16:50:59","url":"https://a-kawashiro.hatenablog.com/entry/20110328/1301298659"}