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[AtCoder]ABC-287|B - Postal Card
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提出結果
def getIntMap():
return map(int, input().split())
def getStringRow(N):
return [input() for _ in range(N)]
def main():
n, m = getIntMap()
s = getStringRow(n)
t = getStringRow(m)
r = [w[-3:] for w in s]
c = 0
for w in r:
if w in t:
c += 1
print(c)
if __name__ == "__main__":
main()
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