python-algorithm
[백준] 10813
무적김두칠
2021. 1. 11. 10:36
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import sys
n,m=map(int,sys.stdin.readline().split())
tmp=[i+1 for i in range (n)]
for _ in range(m):
i,j=map(int,sys.stdin.readline().split())
dummy=tmp[i-1]
tmp[i-1]=tmp[j-1]
tmp[j-1]=dummy
print(*tmp)
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cs |
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