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[AtCoder]ABC-084|B - Postal Code
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提出結果
import re
def getIntMap():
return map(int, input().split())
def getString():
return input()
def main():
a, b = getIntMap()
s = getString()
c = r'[0-9]{' + str(a) + '}-[0-9]{' + str(b) + '}'
m = re.match(c, s)
print('Yes' if not m is None else 'No')
if __name__ == "__main__":
main()
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