C# Not displaying all objects in myarray?

Question

I have another class called Rectangles and I am iterating over the objects to add them into the list with a for loop. After that I am using a foreach loop to print all the data out at once. For some reason I am having to press enter each time to display the result. This is my class

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

namespace Rectangle
{
    public class Rectangles
    {
        int Length;
        int Width;

        // constructor
        public void CalcPerimiter(int Length, int Width)
        {
            int Perimiter = Length + Width;
            Console.WriteLine("The perimiter is   " + Perimiter);
            Console.ReadLine();
        }

        public void CalcArea(int Length, int Width)
        {
            int Area = Length * Width;
            Console.WriteLine("The Area is   " + Area);
            Console.ReadLine();
        }
    }
}

This is my main

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

namespace Rectangle_calculation
{
    class Program
    {
        static void Main(string[] args)
        {
            Rectangle.Rectangles[] First = new Rectangles[20];//Storing th 

            for (int i = 0; i < First.Length; i++)
            {
                First[i] = new Rectangles();
                First[i].CalcPerimiter(33, 45);
                First[i].CalcArea(22, 88);
                First[i].CalcPerimiter(23, 75);
                First[i].CalcArea(12, 55);
                First[i].CalcPerimiter(32, 25);
                First[i].CalcArea(220, 88);
                First[i].CalcPerimiter(239, 35);
                First[i].CalcArea(120, 15);
            }

            foreach (Rectangles rectangle in First)
            {
                Console.WriteLine(rectangle.ToString());
                Console.ReadLine();
            }
        }
    }
}

The ReadLine method is designed to wait for you to press Enter. See the MSDN remarks for details — Kal_Torak
– Kal_Torak, Commented Feb 22, 2016 at 17:29

Christoph · Accepted Answer · 2016-02-22 17:29:06Z

1

Console.ReadLine(); requiers the user to hit enter. That's the pause you're seeing

answered Feb 22, 2016 at 17:29

Christoph

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2 Comments

WAMPS Over a year ago

I have tried removing it and still not doing what its supposed to

Christoph Over a year ago

Where is it stopping (use the debugger to pause and see what line of code it's on when prompted for user input)

Anwar Ul-haq · Accepted Answer · 2016-02-22 17:53:08Z

0

Remove Console.ReadLine(); from both methods of your Rectangles class and also from your foreach(which is in main) loop

answered Feb 22, 2016 at 17:53

Anwar Ul-haq

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Comments

MichaC · Accepted Answer · 2016-02-22 17:29:13Z

0

remove Console.ReadLine(); from your for loop

answered Feb 22, 2016 at 17:29

MichaC

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1 Comment

WAMPS Over a year ago

Cheers forgot about the ones in the class file

superboy · Accepted Answer · 2016-02-22 17:44:08Z

0

Console.ReadLine() is the curlprit which is waiting for a key stroke after every line execution within the for loop.

answered Feb 22, 2016 at 17:44

superboy

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