怎么用嵌套循环输出一组数据且行列长度都一样

Question

a_tuple = ('@', '#', '$', '%', '&;', '*', '+', '=', '<', '>')
print_pattern(5, a_tuple)
输出

如果指数是偶数的话，那么行以0开始

Answer 1

def print_pattern(n, tup):
    for i in range(n):
        if i % 2 == 1:
            for j in range(n):
                if j % 2 == 0:
                    print("0", end="")
                else:
                    print(tup[n], end="")
            print("")
        else:
            for j in range(n):
                if j % 2 == 0:
                    print(tup[n], end="")
                else:
                    print("0", end="")
            print("")


a_tuple = ('@', '#', '$', '%', '&;', '*', '+', '=', '<', '>')
print_pattern(5, a_tuple)