Challenge: Copying Content into Files Using Threads
Write a program that reads the contents of three files, converts them into uppercase, and writes them into other files.
We'll cover the following...
We'll cover the following...
Problem statement
Write a program that reads the contents of three files called a.txt, b.txt, and c.txt, converts their contents into uppercase, and writes them into files aa.txt, bb.txt, and cc.txt by launching ...
