대회(연습) 후기/Atcoder (1) 썸네일형 리스트형 ABC 350 후기 I participated in ABC 350. Solved 4 problems (A~D). 1142 performance. I think I should really practice probabilities so that I can solve problems like E... Overall, after upsolving all the problems, I think it was a good set. There were some problems I learned something new and hopefully get some new intuition I can use on other problems. A - Past ABCs Simply check for the condition as given in .. 이전 1 다음