mcq_solution.py

db_dict = {
    '1':'a',
    '2':'b',
    '3':'c',
    '4':'d'
}

ans_dict = {
    '3':'c',
    '4':'a'
}
score = 0

for i in db_dict:
    for j in ans_dict:
        if i==j:
            if db_dict[i] == ans_dict[j]:
                score += 1

print(score)