Suppose I have a line:

stroka = input() 

Input data:

 QWERTYUIOPASDFGHJKLZXCVBNM 

How to make the output all letters become lowercase (small)?

 qwertyuiopasdfghjklzxcvbnm 

    1 answer 1

    Use the lower method:

     s = 'QWERTYUIOPASDFGHJKLZXCVBNM' print(s.lower()) 

    Result:

     qwertyuiopasdfghjklzxcvbnm