Reference no: EM132330225

Question

For each function, describe what it actually does when called with a string argument. If it does not correctly check for lowercase letters, give an example argument that produces incorrect results, and describe why the result is incorrect.

# 1

def any_lowercase1(s):

for c in s:

if c.islower():

return True

else:

return False

# 2

def any_lowercase2(s):

for c in s:

if 'c'.islower():

return 'True'

else:

return 'False'

# 3

def any_lowercase3(s):

for c in s:

flag = c.islower()

return flag

# 4

def any_lowercase4(s):

flag = False

for c in s:

flag = flag or c.islower()

return flag

# 5

def any_lowercase5(s):

for c in s:

if not c.islower():

return False

return True