In 2 to 3 paragraphs describe the C program written below (What the program is supposed to do). State the requirements for the program (How does the program meet the requirements) and discuss the logical process your program uses to meet those requirements (The process steps to meet the requirements).

#include "stdio.h"

int main(void)

{

//initialize array
int arr[100];

  //initialize variables
  int i=0, j=0, n=0;

   //infinite loop which will stop when user enters -1
  while(n != -1)

{
  

printf("Enter percentage grade(0-100). Enter -1 to stop: ");

//read grade
  scanf("%d",&n);

  //if user entered grade is not -1
if(n != -1)
{
//save it to array
arr[i++] = n;
  
}
//if user entered -1, then exit this loop
else
{

break;

}  
  
}
  
  
printf("nnThe grades are: n");

//loop which will iterate till no:of user entered grades
for(j=0; j<i; j++)

{
  //print the grade
  printf("%d ",arr[j]);

}
  
return 0;

}