Educational Codeforces Round 63 (Rated for Div. 2)
Dashboard - Educational Codeforces Round 63 (Rated for Div. 2) - Codeforces:
https://codeforces.com/contest/1155
Educational Codeforces Round 63 [Rated for Div. 2] - Codeforces:
続きを読む
- masashinakata
- 1072
- 1
- 0
- 0
とーらす🌸📦🌕✨🍀
@torus711
今回の訪問先の先生が AtCoder 知っててちょっと驚いた(「今晩コンテスト出るんで」みたいなこと言ったら「AtCoder?」って訊かれた)
2019-04-22 23:25:29