{"published":"2025-12-20 21:36:25","image_url":null,"width":"100%","title":"AtCoder Beginner Contest 436 A","categories":[],"provider_name":"Hatena Blog","provider_url":"https://hatena.blog","url":"https://inamori.hateblo.jp/entry/2025/12/20/213625","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F2025%2F12%2F20%2F213625\" title=\"AtCoder Beginner Contest 436 A - inamori\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","author_name":"inamori","type":"rich","author_url":"https://blog.hatena.ne.jp/inamori/","blog_url":"https://inamori.hateblo.jp/","blog_title":"inamori\u2019s diary","version":"1.0","description":"https://atcoder.jp/contests/abc436/tasks/abc436_aR\u3067\u89e3\u3044\u3066\u3044\u304d\u307e\u3059\u3002 \u307e\u305a\u5165\u529b\u3067\u3059\u304c\u3001scan\u3067\u30db\u30ef\u30a4\u30c8\u30b9\u30da\u30fc\u30b9\u533a\u5207\u308a\u3067\u5168\u90e8\u8aad\u307f\u53d6\u3063\u3066vector\u306b\u3057\u307e\u3059\u3002\u7b2c2\u5f15\u6570\u3092character()\u306b\u3059\u308b\u3068\u6587\u5b57\u5217\u306e\u3001integer()\u306b\u3059\u308b\u3068\u6574\u6570\u306evector\u306b\u306a\u308a\u307e\u3059\u3002 \u51fa\u529b\u306fcat\u3092\u4f7f\u3044\u307e\u3059\u3002 v <- scan(\"stdin\", character()) n <- as.integer(v[1]) s <- v[2] while(nchar(s) < n) { s <- paste(\"o\", s, sep=\"\") } cat(s, \"\\n\") \u3053\u308c\u2026"}