[프로그래머스 파이썬] 2 x n 타일링

https://school.programmers.co.kr/learn/courses/30/lessons/12900

def solution(n):
    dp = [0] * (n + 1)
    
    dp[1] = 1
    dp[2] = 2
    dp[3] = 3
    dp[4] = 5
    
    for i in range(3, n + 1):
        dp[i] = (dp[i - 1] + dp[i - 2]) % 1000000007
        
    return dp[n]