C# Sharp Exercises: Read 10 numbers and find their sum and average

C# Sharp For Loop: Exercise-4 with Solution

Write a program in C# Sharp to read 10 numbers from keyboard and find their sum and average.

Pictorial Presentation:

Sample Solution:

C# Sharp Code:

using System;  
public class Exercise4  
{  
    public static void Main() 
{       
    int i,n,sum=0;
	double avg;
	
	Console.Write("\n\n");
    Console.Write("Read 10 numbers and calculate sum and average:\n");
    Console.Write("----------------------------------------------");
    Console.Write("\n\n");
	
	Console.Write("Input the 10 numbers : \n");
	for (i=1;i<=10;i++)
	{
                Console.Write("Number-{0} :",i);

        n= Convert.ToInt32(Console.ReadLine());		
		sum +=n;
	}
	avg=sum/10.0;
	Console.Write("The sum of 10 no is : {0}\nThe Average is : {1}\n",sum,avg);
   }
}

Sample Output:

Read 10 numbers and calculate sum and average:                                                                
----------------------------------------------                                                                
                                                                                                              
Input the 10 numbers :                                                                                        
Number-1 :2                                                                                                   
Number-2 :4                                                                                                   
Number-3 :6                                                                                                   
Number-4 :8                                                                                                   
Number-5 :10                                                                                                  
Number-6 :12                                                                                                  
Number-7 :14                                                                                                  
Number-8 :16                                                                                                  
Number-9 :18                                                                                                  
Number-10 :20                                                                                                 
The sum of 10 no is : 110                                                                                     
The Average is : 11

Flowchart:

C# Sharp Code Editor:

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