1884 B - The minimal unique substring GNU C++17 (64) constructive algorithms math strings *2200 Nov/16/2020 03:37 1883 C - Permutation recovery GNU C++17 (64) constructive algorithms data structures dfs and similar graphs greedy math sortings *2100 Nov/16/2020 03:32 1882 A - The Party ...
1241 B - Minimal Cost GNU C++17 brute force math *1200 Feb/28/2021 19:53 1240 A - K-th Largest Value GNU C++17 brute force greedy implementation *800 Feb/28/2021 19:38 1239 E - Paired Payment GNU C++17 (64) binary search brute force constructive algorithms dp flows graphs shortest ...