［AtCoder］ABC-236｜A - chukodai

設問ページ

• 🔗ABC-236 A - chukodai

提出結果

def getString():
    return input()

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

def main():
    s = list(getString())
    a, b = getIntMap()

    s[a - 1], s[b - 1] = s[b - 1], s[a - 1]

    print("".join(s))


if __name__ == "__main__":
    main()```