Last Updated: 17 May, 2017
Replace character
Easy
Asked in companies
Given an input string S and two characters c1 and c2, you need to replace every occurrence of character c1 with character c2 in the given string.
Input Format :
Line 1 : Input String S
Line 2 : Character c1 and c2 (separated by space)
Output Format :
Updated string
Note :
You don't need to output anything. Just implement the given function.
