프로그래밍/HackerRank
[HackerRank][Python3] Strong Password
snoopybox
2018. 6. 5. 00:50
Problem :
https://www.hackerrank.com/challenges/strong-password/problem
My Solution :
#!/usr/bin/env python3 def minimumNumber(n, password): password = set(password) cnt = [0]*4 for c in password: if c.isdigit(): cnt[0] = 1 elif c.islower(): cnt[1] = 1 elif c.isupper(): cnt[2] = 1 else: cnt[3] = 1 if sum(cnt) == 4: break return max(4 - sum(cnt), 6 - n) n = int(input()) password = input() answer = minimumNumber(n, password) print(answer)