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C# Queryable SequenceEqual() Method
To check whether two sequences are equal or not, use the SequenceEqual() method.
Firstly, set the sequences.
Employee emp1 = new Employee { EmployeeRank = 4, EmpName = "Amit", EmpMarks = 90 };
Employee emp2 = new Employee { EmployeeRank = 5, EmpName = "Raman", EmpMarks = 95 };
List<Employee> employee1 = new List<Employee> { emp1, emp2 };
List<Employee> employee2 = new List<Employee> { emp1, emp2 };Now, find whether the sequences are equal or not.
employee1.AsQueryable().SequenceEqual(employee2);
Here is the example that shows the result.
Exmaple
using System;
using System.Linq;
using System.Collections.Generic;
public class Demo {
public static void Main() {
Employee emp1 = new Employee { EmployeeRank = 4, EmpName = "Amit", EmpMarks = 90 };
Employee emp2 = new Employee { EmployeeRank = 5, EmpName = "Raman", EmpMarks = 95 };
List<Employee> employee1 = new List<Employee> { emp1, emp2 };
List<Employee> employee2 = new List<Employee> { emp1, emp2 };
bool res = employee1.AsQueryable().SequenceEqual(employee2);
Console.WriteLine("Lists are equal? = "+res);
}
}
public class Employee {
public int EmployeeRank { get; set; }
public string EmpName { get; set; }
public int EmpMarks { get; set; }
}Output
Lists are equal? = True
Updated on: 23-Jun-2020
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