{"provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/sugarknri/","blog_title":"\u30e1\u30e2","width":"100%","blog_url":"https://sugarknri.hatenablog.com/","type":"rich","categories":[],"image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsugarknri.hatenablog.com%2Fentry%2F2016%2F07%2F17%2F160034\" title=\"yukicoder No.397 NO MORE KADOMATSU - \u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u554f\u984c\u306f\u3053\u3061\u3089 No.397 NO MORE KADOMATSU - yukicoder\u30bd\u30fc\u30c8\u3059\u308b\u3060\u3051 int main(){ int n,i,j,s,a[110],b[5000]={}; for(scanf(\"%d\",&n);i<n;i++)scanf(\"%d\",a+i); for(i=0;i<n;i++)for(j=1;j<n;j++)if(a[j-1]>a[j]){ b[s++]=j; a[j]^=a[j-1]^=a[j]^=a[j-1]; } printf(\"%d\\n\",s); for(i=0;i<s;i++){ printf(\"%d %d\\n\",b[i]-1,b[i]); fflush\u2026","url":"https://sugarknri.hatenablog.com/entry/2016/07/17/160034","title":"yukicoder No.397 NO MORE KADOMATSU","version":"1.0","author_name":"sugarknri","provider_name":"Hatena Blog","height":"190","published":"2016-07-17 16:00:34"}