Question

Write a program to find the average of 3 numbers​

Answer 1

Answer:

Explanation:

#include <stdio.h>

int main()

{

     int a,b,c;

     float avg;

     printf("\tEnter Three Numbers\n");

     printf("--------------------------------\n");

     printf("Enter First Number  : ");

     scanf("%d", &a);

     printf("\nEnter Second Number : ");

     scanf("%d",&b);

     printf("\nEnter Third Number : ");

     scanf("%d",&c);

     printf("--------------------------------\n");

     /* To find average*/

     avg=a+b+c/3.0;

     printf("\nAverage of Three Numbers : %f",avg);

     return 0;

}  

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Answer 2

This program is in Java.  

import java.util.*;

public class AverageCalculator {

   public static void main (String [] args) {

       //Taking input from the user

       Scanner sc = new Scanner(System.in);

       System.out.print("Enter the first number: ");

       double num1 = sc.nextDouble();

       System.out.print("Enter the second number: ");

       double num2 = sc.nextDouble();

       System.out.print("Enter the third number: ");

       double num3 = sc.nextDouble();

       //Main part comes here

       double Average = (num1 + num2 + num3) / 3;

       System.out.println("The average of the given numbers is " + Average);

   }

}

Output:

Enter the first number: 30

Enter the second number: 31

Enter the third number: 28

The average of the given numbers is 29.666666666666668