题目求调！

T = int(input())
for k in range(1, T + 1):
    n = int(input())
    for i in range(1, n + 1):
        for j in range(1, i + 1):
            if j == 1 or j == i: 
                print(1, end=' ')
            else: 
                print(0, end=' ')
        print()

编译错误！