DIY: Find and Replace in a String
Understand how to implement a function in C++ that replaces specified substrings in a given string only when the source substring matches exactly at the given index. Learn to handle varying lengths of source and target strings and generate the correct transformed output.
We'll cover the following...
We'll cover the following...
Problem statement
For this challenge, you will be given a string, s. Your task will be to perform replacement operations in this string that replace substrings with new ones and return the resultant string. For the replacements, you will be given a list of indices, a list of strings called ...