ABC148 - Atcoder/Python精進のための解説メモ

a = int(input())
b = int(input())
print(1 + 2 + 3 - a - b)

n = int(input())
s, t = map(str, input().split())
ans = ''
for i in range(n):
    ans += s[i]
    ans += t[i]
print(ans)

a, b = map(int, input().split())

def gcd(x, y):
    if y == 0:
        return x
    else:
        return gcd(y, x % y)

def lcm(x, y):
    return (x * y) // gcd(x, y)

print(lcm(a, b))

from fractions import gcd
a, b = map(int, input().split())
print(int(a * b / gcd(a, b)))

import math
a, b = map(int, input().split())
print(math.lcm(a, b))

まだ解いていません