{"blog_title":"ARMERIA","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/betrue12/","type":"rich","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"version":"1.0","height":"190","url":"https://betrue12.hateblo.jp/entry/2020/02/23/173513","description":"\u5148\u65e5\u3084\u3063\u3066\u3044\u305f\u30d0\u30c1\u30e3\u3067\u51fa\u3066\u304d\u305f\u306e\u3067\u3001\u307e\u3068\u3081\u3066\u304a\u304d\u307e\u3059\u3002 \u3053\u306e\u8a18\u4e8b\u3067\u306f\u4e8c\u9805\u4fc2\u6570\u3092 \u3068\u8868\u8a18\u3057\u307e\u3059\u3002\u307e\u305f\u6cd5\u3092 \u3068\u3057\u307e\u3059\u3002 \u306f\u3058\u3081\u306b \u304c\u5fc5\u8981\u3068\u306a\u308b \u306e\u6700\u5927\u5024\u3092\u305d\u308c\u305e\u308c \u3068\u3057\u3066\u3001 \u3084 \u304c\u8a31\u3055\u308c\u308b\u5236\u7d04\u3067\u3042\u308c\u3070\u3001\u30d1\u30b9\u30ab\u30eb\u306e\u4e09\u89d2\u5f62\u3067\u5168\u90e8\u8a08\u7b97\u3067\u304d\u307e\u3059\u3002\u3053\u3061\u3089\u306e\u307b\u3046\u304c\u5727\u5012\u7684\u306b\u697d\u306a\u306e\u3067\u9593\u306b\u5408\u3046\u5834\u5408\u306f\u3053\u3061\u3089\u3092\u4f7f\u3044\u307e\u3057\u3087\u3046\u3002 vector<vector<int64_t>> comb(N+1, vector<int64_t>(N+1)); for(int i=0; i<=N; i++){ comb[i][0] = comb[i][i] = 1; for(int j=1; j<i; j++) comb[i][j] = (c\u2026","provider_name":"Hatena Blog","title":"\u5408\u6210\u6570mod\u3067\u306e\u4e8c\u9805\u4fc2\u6570\u3092\u7528\u3044\u305f\u6570\u3048\u4e0a\u3052","published":"2020-02-23 17:35:13","image_url":"https://chart.apis.google.com/chart?cht=tx&chl=%20_%7Bn%7DC_%7Bk%7D","width":"100%","blog_url":"https://betrue12.hateblo.jp/","author_name":"betrue12","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbetrue12.hateblo.jp%2Fentry%2F2020%2F02%2F23%2F173513\" title=\"\u5408\u6210\u6570mod\u3067\u306e\u4e8c\u9805\u4fc2\u6570\u3092\u7528\u3044\u305f\u6570\u3048\u4e0a\u3052 - ARMERIA\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}