operators created by dzsquared - https://repl.it/Ewyl/0

operators.cs

using System;
using System.Collections.Generic;
using System.IO;

class MealCalculator {
    static void Main(String[] args) {
        double mealCost;
        int tipPercent;
        int taxPercent;
        
        mealCost = Convert.ToDouble(Console.ReadLine());
        tipPercent = Convert.ToInt32(Console.ReadLine());
        taxPercent = Convert.ToInt32(Console.ReadLine());
        
        double totalCost = (tipPercent/100.0)*mealCost;
        totalCost = totalCost + ((taxPercent/100.0)*mealCost)+mealCost;
        
        Console.WriteLine("The total meal cost is "+Math.Round(totalCost,0).ToString()+" dollars.");
        
    }
}