Read double and int from console : Console Input Output : Development Class C# Source Code

Read double and int from console

    
 

using System;
using System.Collections.Generic;
using System.Text;

class Program {
    static void Main(string[] args) {
        (new Program()).run();
    }

    public void run() {
        double dailyRate = readDouble("Enter your daily rate: ");
        int noOfDays = readInt("Enter the number of days: ");
        writeFee(calculateFee(dailyRate, noOfDays));
    }

    private void writeFee(double p) {
        Console.WriteLine("The consultant's fee is: {0}", p * 1.1);
    }

    private double calculateFee(double dailyRate, int noOfDays) {
        return dailyRate * noOfDays;
    }

    private int readInt(string p) {
        Console.Write(p);
        string line = Console.ReadLine();
        return int.Parse(line);
    }

    private double readDouble(string p) {
        Console.Write(p);
        string line = Console.ReadLine();
        return double.Parse(line);
    }
}

 
    
   
  
   

Related in same category :
• Read a character from the keyboard
• Input from the console using ReadLine()
• Read a string from the keyboard, using Console.In directly
• Write to Console.Out and Console.Error
• Output with parameters
• Illustrates how to read a character entered using the keyboard
• Illustrates how to read a string entered using the keyboard
• Read a line from console
• Demonstrates redirecting the Console output to a file
• Console command-line arguments
• Use format commands
• Redirect Console.Out
• This program averages a list of numbers entered by the user
• Demonstrate various format specifiers