五一劳动节快乐！！！！


Problem ID Title Solved Submit Pass Rate
2497AtCoder166 D - I hate Factorization
AtCoder 算法 竞赛 初级 强 白银 
010.000%
2507蓝桥杯省赛模拟B-写个“2”
蓝桥杯 初级 循环 强 青铜 
213070.000%
2515C - Forbidden List
AtCoder 初级 强 白银 一维数组 
000.000%