CodeUp 6095번

https://codeup.kr/problem.php?id=6095 

[기초-리스트] 바둑판에 흰 돌 놓기(설명)(py)

답안 (1)

a = [[0 for _ in range(19)] for _ in range(19)]

n = int(input())

for _ in range(n) :
    x, y = map(int, input().split())
    a[x-1][y-1] = 1
    
for i in range(19) :
    for j in range(19) :
        print(a[i][j], end=' ')
    print()

답안 (2)

d = []

for i in range(20) :
    d.append([])
    for j in range(20) :
        d[i].append(0)
        
n = int(input())

for i in range(n):
    x,y = input().split()
    d[int(x)][int(y)] =1
    
for i in range(1,20):
    for j in range(1,20):
        print(d[i][j], end=' ')
    print()