C# program to print the employees whose id is greater than 101 using LINQ

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mahmoud2506

2022-05-12

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Program:

The source code to print employee details using LINQ in C# is given below. The given program is compiled and executed successfully on Microsoft Visual Studio.

//Program to print the employees whose 
//id is greater than 101 using LINQ.

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

public class Employee
{
    int ID; 
    string Name;

    public override string ToString()
    {
        return ID + " " + Name;
    }

    static void Main(string[] args)
    {
        List<Employee> employees = new List<Employee>()
        {
             new Employee {ID=101,   Name="Amit"    },
             new Employee {ID=102,   Name="Gautam"  },
             new Employee {ID=103,   Name="Salman"  },
             new Employee {ID=104,   Name="Ram"     },
        };

        IEnumerable<Employee> Query =
            from emp in employees
            where emp.ID > 101
            select emp;

        Console.WriteLine("ID  Name");
        Console.WriteLine("==============");
        foreach (Employee s in Query)
        {
            Console.WriteLine(s.ToString());
        }
        Console.WriteLine("==============");
    }
}

Output:

ID  Name
==============
102 Gautam
103 Salman
104 Ram
==============
Press any key to continue . . .

Explanation:

In the above program, we created an Employee class that contains two data members ID and Name. Here we override the ToString() method to return ID and name from the ToString() method. The Employee class also one more method is known as Main().

List<Employee> employees = new List<Employee>()
{
        new Employee {ID=101,   Name="Amit"    },
        new Employee {ID=102,   Name="Gautam"  },
        new Employee {ID=103,   Name="Salman"  },
        new Employee {ID=104,   Name="Ram"     },
};

In the Main() method, we created List collection for Employees, It contains information of 4 employees.

IEnumerable<Employee> Query =
    from emp in employees
    where emp.ID > 101
    select emp;

In the above code, we created a query to get a list of employees whose ID is greater than 101. Then we printed the Employee detail using the "foreach" loop on the console screen.

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total answers (1)

C# program to print the employees whose id is greater than 101 using LINQ

C# program to print the employees whose id is greater than 101 using LINQ

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