nu4nu https://blog.hatena.ne.jp/nu4nu/ nu4nu@hatena https://nu4nu.hatenadiary.org/ 問題の解法 Ozyさんのわかりやすい解説。 http://d.hatena.ne.jp/Ozy/20080731 コードの短縮過程 // 79B a,b;main(n){for(;a<b?b=a:0,~scanf("%d",gets(&n));a+=n-1)b+=2-n;printf("%d",b);} // AC 77B a,b;main(n){for(;~scanf("%d",gets(&n));a<b?b=a:0)n>1?a++:b++;printf("%d",b);} // AC 76B a;main(b,n){for(gets(n);a<b?b=a:0,gets(n);)atoi()… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnu4nu.hatenadiary.org%2Fentry%2F20080731%2F1217521361" title=" PKU3671 Dining Cows - nu4nu@hatena" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2008-07-31 01:22:41 rich https://nu4nu.hatenadiary.org/entry/20080731/1217521361 1.0 100%