s1 = 'wan%$#(gwdwq\nwdhuaiww3  w02041718'

def func1(s1):

    dic = {'digit': 0, 'alpha': 0, 'space': 0, 'other': 0}

    for s in s1:

        if s.isdigit():

            dic['digit'] += 1

        elif s.isalpha():

            dic['alpha'] += 1

        elif s.isspace():

            dic['space'] += 1

        else:

            dic['other'] += 1

    return dic

print(func1(s1))