Files
discretemath-labs/LabMD_2/check.py
2023-01-07 01:28:54 +02:00

57 lines
1.3 KiB
Python

def checkLength(passw):
if 20 >= len(passw) >= 8:
return 0
elif len(passw) > 20:
return len(passw) - 20
return 8 - len(passw)
def checkRepeating(passw):
steps = 0
i = 0
tempSteps = 1
while (len(passw) > 1):
x = passw[0]
if passw[1] == x:
tempSteps += 1
passw = passw[1:]
else:
if tempSteps > 2:
steps += tempSteps - 2
tempSteps = 1
passw = passw[1:]
if steps == 0:
return 0
return steps
def checkComposition(passw):
# lowercase, uppercase, numeric, special
values = [0, 0, 0, 0]
counter = 0
for x in passw:
if x.islower():
values[0] = 1
if x.isupper():
values[1] = 1
if x.isnumeric():
values[2] = 1
if x in ['@', '_', '!', '#', '$', '%', '^', '&', '*', '(', ')', '<', '>', '?', '/', '\'', '|', '}', '{', '~',
':', '-']:
values[3] = 1
for x in values:
if x == 1:
counter += 1
return 4 - counter
def checkPassword(passw):
x = max(checkLength(passw), checkComposition(passw), checkRepeating(passw))
if x:
return x
return "good"
passw = input()
print(checkPassword(passw))