Run ID:153471
提交时间:2026-05-17 13:48:25
m,n=input().split() m=int(m) n=int(n) a=[] for i in range(5): tmp=list(map(int,input().split())) a.append(tmp) for x in range(5): a[m-1][x],a[n-1][x]=a[n-1][x],a[m-1][x] for i in range(5): for j in range(5): print(a[i][j],end=" ") print()