def check(param, num):
    if (param != len(num)):
        print(param)
        print(len(num))
        return False
    else:
        a = len(num)
        for i in range(a):
            for j in range(a):
                if (i == j):
                    continue
                else:
                    if (num[i] == num[j]):
                        num.pop(j)
    return num
c = 9
d = [2, 1, 3, 2, 9, 1, 2, 3, 1]

print(check(c, d))

sz = len(orig_list)
print('Нет дублей' if len(set(orig_list)) == sz else 'Содержит дубли')

a = len(num)
    for i in range(a):
        for j in range(a):
            if (i == j):
                continue
            else:
                if (num[i] == num[j]):
                    num.pop(j)