【题解】AtCoder Beginner Contest 222 D~G 获益匪浅。 2023-10-16 Competitive Programming > Atcoder #XCPC #Atcoder
【题解】Codeforces Round 902 (Div. 2, based on COMPFEST 15 - Final Round) 5 of 7 A了四题,就是太慢了,再加上四发罚时,被锤爆力QAQ 2023-10-09 Competitive Programming > Codeforces #XCPC #Codeforces
【题解】Codeforces Round 901 (Div.2) 4 of 7 CN Round 真是太难力,div2.E 至今尚未搞懂。 2023-10-01 Competitive Programming > Codeforces #XCPC #Codeforces