python-algorithm
[백준] 11966
무적김두칠
2020. 12. 29. 16:04
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import sys
tmp=[]
for i in range(31):
tmp.append(2**i)
n=int(sys.stdin.readline())
cnt=0
for _ in range(31):
if n== tmp[_]:cnt=1; print(cnt); break
if cnt==0 :print(cnt)
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cs |
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