Write a c++ program that will read all the integers from the provided file "numbers. txt" and then save them back to another file "sortednumbers. txt" in a sorted order. your code should load the provided file "numbers. txt". you will need to place this file "numbers. txt" in the same directory as your source. cpp file.

you will need to load all the numbers from the file and save them in an array. sort this array of numbers in ascending order. finally save this newly sorted array of numbers back into another file named "sortednumbers. txt".

your code only needs to work with this file. you can hard code the size of your integer array to 7. for example, int array[7].
expected operation:
numbers. text contents
5-8 7 2 10 4 15
sortednumbers. text contents
-8 2 4 5 7 10 15
hint : you can use any sorting algorithm of your choice in order to sort the loaded numbers
a. selection sort might be simpler
b. merge sort them if you want