[백준/파이썬] 15650번

📍백준 15650 문제

https://www.acmicpc.net/problem/15650

코드

n, m = map(int, input().split())

ans = []
arr = [i for i in range(1, n+1)]


def sol(a):
    if len(ans) == m:
        print(*ans, end=" ")
        print()
    for i in range(a, n):
        ans.append(arr[i])
        sol(i+1)
        ans.pop()


sol(0)