sWAP cASE - Hacker Rank Solution

You are given a string and your task is to swap cases. In other words, convert all lowercase letters to uppercase letters and vice versa.

For Example:

Www.HackerRank.com → wWW.hACKERrANK.COM
Pythonist 2 → pYTHONIST 2

Input Format

A single line containing a string .

Constraints

Output Format

Print the modified string .

Sample Input 0

HackerRank.com presents "Pythonist 2".

Sample Output 0

hACKERrANK.COM PRESENTS "pYTHONIST 2".

sWAP cASE - Hacker Rank Solution

Use the method string.swapcase(s) to swap lower case letters to upper case letters and vice versa.

To learn more, visit:
https://docs.python.org/2/library/string.html#string.swapcase

Problem Setter's code:

import string
print string.swapcase(raw_input())