Q:

Write a program in C# to find the number of an array and the square of each number in LINQ Query

belongs to collection: All LINQ programs in C# with examples

YasminRadwan26
Save to bookmark
|
2022-05-10
|
  335 
Easy
0

Write a program in C# to find the number of an array and the square of each number in LINQ Query

c# programming, examples, c# programming examples,
login and add your own answer to this question

All Answers

YasminRadwan26
2022-05-10
need an explanation for this answer? contact us directly to get an explanation for this answer

I have used Visual Studio 2012 for debugging purpose. But you can use any version of visul studio as per your availability.

using System;
using System.Linq;
using System.Collections.Generic;
 
class LinqExercise
{
    static void Main(string[] args)
    {
 
        var arr = new[] { 6,7,8,9 };
 
        var sqaure = from int Number in arr
                   let SqrNo = Number * Number                   
                     select new { Number, SqrNo };
 
        foreach (var a in sqaure)
            Console.WriteLine(a);
 
        Console.ReadLine();
    }
}

Result:

{ Number = 6, SqrNo = 36 }

{ Number = 7, SqrNo = 49 }

{ Number = 8, SqrNo = 64 }

{ Number = 9, SqrNo = 81 }

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

total answers (1)

All LINQ programs in C# with examples
This question belongs to these collections

Similar questions

need a help?

find thousands of online teachers now
Write a program in C# to display the top n-th reco... >>
<< Write a program in C# to create a list of numbers ...