Q:

C# program to print only those numbers whose value is less than average of all elements in an integer array using LINQ

belongs to collection: C# LINQ Programs

mahmoud2506
Save to bookmark
|
2022-05-12
|
  290 
0

C# program to print only those numbers whose value is less than average of all elements in an integer array using LINQ

c# programming, exam questions, c# programming exam-questions,
login and add your own answer to this question

All Answers

mahmoud2506
2022-05-12
need an explanation for this answer? contact us directly to get an explanation for this answer

Program:

The source code to print numbers whose value is less than average of all elements of integer array using LINQ in C# is given below. The given program is compiled and executed successfully on Microsoft Visual Studio.

using System;
using System.Linq;

class Number
{
    static void Main()
    {
        int[] intArr = {123,456,789,012,345,567,890};
        
        var nums = from num in intArr
                   let total = intArr.Sum()
                   let avg   = total/intArr.Length
                   where num < avg
                   select num;
       
        Console.WriteLine("Numbers are :");
        foreach (int n in nums)
        {
            Console.Write("{0} ",n);
        }
        Console.WriteLine();
    }
}

Output:

Numbers are :
123 12 345
Press any key to continue . . .

Explanation:

In the above program, we created a class Number that contains the Main() method.

int[] intArr = {123,456,789,012,345,567,890};

In the Main() method we created an integer array that contains multiple numbers.

var nums = from num in intArr
    let total = intArr.Sum()
    let avg   = total/intArr.Length
    where num < avg
    select num;

In the above code, we select numbers whose value is less than average of all elements in integer array using let statement of LINQ.

Console.WriteLine("Numbers are :");
foreach (int n in nums)
{
    Console.Write("{0} ",n);
}
Console.WriteLine();

In the above code, we printed the numbers selected from the LINQ query on the console screen.

 

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

C# LINQ Programs
This question belongs to these collections

Similar questions

need a help?

find thousands of online teachers now
C# program to demonstrate the example of Except me... >>
<< C# program to print the employees whose salary is ...