In this article I would like to share with you a sample program to compute the simple interest rate in C# programming language.

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Program Listing

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

namespace Simple_Interest
    class Program
        static void Main(string[] args)
            int year=0;
            double principal_amt=0.00, rate = 0.00, interest = 0.00, total_amt=0.00;
            Console.WriteLine("\tSimple Interest Rate in C#");

            Console.Write("Give The Loan Amount : ");
            principal_amt = Convert.ToDouble(Console.ReadLine());
            Console.Write("Give The Number of Years : ");
            year = Convert.ToInt16(Console.ReadLine());
            Console.Write("Givet he Rate Of Interest : ");
            rate = Convert.ToDouble(Console.ReadLine());
            interest = (principal_amt * year * rate / 100);
            total_amt = principal_amt + interest;
            Console.WriteLine("The Total Amount Be Paid : PHP {0}", total_amt);
            Console.WriteLine("\tEnd of Program");