python-algorithm
[백준] 18238
무적김두칠
2021. 1. 19. 09:39
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ans=0
current=0
for i in input():
if abs(ord(i)-65-current)>12: ans+=26-abs(ord(i)-65-current); current=ord(i)-65
else: ans+=abs(ord(i)-65-current); current=ord(i)-65
print(ans)
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cs |
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