［AtCoder］ABC-423｜A - Scary Fee

設問ページ

• 🔗ABC-423 A - Scary Fee

提出結果

def getIntMap():
    return map(int, input().split())


def main():
    X, C = getIntMap()

    k = X // (1000 + C)

    print(k * 1000)


if __name__ == "__main__":
    main()