Reference no: EM132355133

Question

You need to look at the below functions. They are supposed to check if the argument has lower case letters.

You need to describe what the function does in reality when when called with a string argument. You need show this for each example. If it does not correctly check for lowercase letters, then You need to give an example argument that produced incorrect results. You need to mention 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