#The lower() method returns the string in lower case:
a ="Hello, World!"print(a.lower())#plz like if found helpful or tell me about my mistakes in comment
# string object has the method .lower()
greet ='Hello Bob'
zap = greet.lower()print(zap)# Output: hello bob# Remember this doesn't change the original string# It only gives us a copyprint(greet)# Output: Hello Bobprint('Hi there'.lower())# Output: hi there