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个人简介
a=[0]*51 b=[0]*10 for i in range(9): x,y=map(int,input().split()) b[x]=y ans=[[]for i in range(11)] for i in b: f=False for j in range(1,50,10): cnt=0 for f=True if f==False: print(a) -
最近活动
This person is lazy and didn't join any contests or homework.