Find the average of n numbers with while & for loop [ C program Code]

This C Program Code finds the average of n numbers. Here we have used two different methods to solve the problem - i.e the WHILE loop and FOR loop.

Using WHILE loop

	#include<stdio.h>
	int main()
	{
	int n,i=0,sum=0,num;
	float avg;
	printf("Enter the value of n: ");
	scanf("%d",&n);
	printf("Enter the numbers: ");
	while(i<n)
	{
	scanf("%d",&num);
	sum=sum+num;
	i=i+1;
	}
	avg=(float)sum/n;
	printf("The average is %f",avg);
	getch();
	return(0);
	}

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Using FOR loop

	#include<stdio.h>
	int main()
	{
	int n,i,sum=0,num;
	float avg;
	printf("Enter the value of n: ");
	scanf("%d",&n);
	printf("Enter the numbers: ");
	for(i=0;i<n;i++)
	{
	scanf("%d",&num);
	sum=sum+num;
	}
	avg=(float)sum/n;
	printf("The average is %f",avg);
	getch();
	return(0);
	}

view raw gistfile1.txt hosted with ❤ by GitHub