Finds note average of 10 students

class-average-while.c

#include<stdio.h>

int main(void)
{
	unsigned int counter;
	int grade;
	int total;
	int average;
	
	//initialization phase
	total = 0; //initialize total
	counter = 1; //initialize loop counter
	
	//processing phase
	while(counter <= 10) {
		printf("%s","Enter grade: "); //prompt for input
		scanf("%d",&grade); //read grade
		total = total + grade; //add grade to total
		counter = counter + 1; //increment counter
	}//end while
	
	//termination phase
	average = total / 10; //integer division
	
	printf("Class average is %d\n",average); //display result
} //end function main