这个初始化列表有什么问题吗

Question

我按题目所示初始化列表，可是它说不合法，这是为什么呀？
问题：

我的代码：

first = [('dungeon',7),('winterfell',4),('bran',9),('meelo',6)]‪‬‪‬‪‬‪
‬second =  [[ 'Angle', '0121701100106',99], [ 'Jack', '0121701100107',86], [ 'Tom', '0121701100109',65], [ 'Smith', '0121701100111', 100], ['Bob', '0121701100115',77], ['Lily', '0121701100117', 59]]

‪‬‮‬‪‬‭‬‪‬‪‬‪‬‪‬‪‬‮‬‪‬‪‬‪‬‪‬‪‬‪‬‪‬‮‬‫‬‪‬‪‬‪‬‪‬‪‬‪‬‮‬‪‬‪‬m = input()
n = input()

modified_first = sorted(first, key=lambda first_element:first_element[1])
alpha_second = sorted(second, key=lambda second_element:second_element[0])
amount_second = sorted(second, key=lambda second_element:second_element[2])

first_output = []
if m <= 4:
    for i in range(m):
        first_output.append(modified_first[i])
    print(first_output)
else:
    print(modified_first)

second_output1 = []
if n <= 6:
    for i in range(n):
        second_output1.append(alpha_second[i])
    print(second_output1)
else:
    print(alpha_second)

second_output2 = []
if n <= 6:
    for i in range(n):
        second_output2.append(amount_second[i])
    print(second_output2)
else:
    print(amount_second)

结果：

Answer 1

报这个错误有可能这行代码存在中文字符，比如中文空格或者括号。还有就是input方法返回的是字符串，想要返回整数需要强制类型转换int(input())。