C ++ assignments

Problem #1: Write a program that copies one file to another, replacing all lowercase characters with their uppercase equivalents. Problem #2: Write a program that merges lines alternately from two files and writes the results to a third file. If one file has less lines than the other, then the remaining lines from the larger file should be printed to the screen. Problem #3: Create a tab-delimited file that contains two columns. The first column holds a product name and the second column has the cost of the product. Write a struct that can store a product name and price. Now write a program that reads the file’s data and stores it by using your struct. Pass the data to a function that finds the highest priced item and prints it out.