백준 2738: 행렬 덧셈

https://www.acmicpc.net/problem/2738

2738번: 행렬 덧셈

 

import sys
input = sys.stdin.readline


N, M = map(int, input().split())    # N(i), M(j): 행렬의 크기
arr1 = [list(map(int, input().split())) for _ in range(N)]
arr2 = [list(map(int, input().split())) for _ in range(N)]
result = [[0] * M for _ in range(N)]

for i in range(N):
    for j in range(M):
        result[i][j] = arr1[i][j] + arr2[i][j]

for i in range(N):
    print(*result[i])