[Mono-list] Doubt on "Console.ReadLine()" !!!!!

nsharath sharath.05131a0584 at gmail.com
Fri Feb 13 04:10:35 EST 2009


hello sir,
I am working on SUSE studio MONO 2.2.
I am able to run the "Console.WriteLine()" perfectly.
But the "Console.ReadLine()" is showing exceptions in the sample code.But
this code is running perfectly on the Windows Visual studio 2008.

My doubt is : "HOW TO READ INPUT FROM USER" ??????

- - - - - - - - - - - - - SAMPLE CODE TO FIRST THE HIGHEST 2 NUMBERS IN
GIVEN ARRAY - - - - - - - - 
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace practice
{
    class highest
    {
        public static void Main()
        {
            int n,first,second;
            Console.Write("enter size of array:");
            n = Int32.Parse(Console.ReadLine());
            int[] a = new int[n];
            for (int i = 0; i < a.Length; i++)
            {
                Console.Write("enter number{0}:", (i+1));
                a[i] = Int32.Parse(Console.ReadLine());
            }
            Big_func(a, out first, out second);
            Console.WriteLine("FIRST HIGHEST = " + first);
            Console.WriteLine("SECOND HIGHEST = " + second);
        }
        public static void Big_func(int[] a, out int first, out int second)
        {
            first = 0;
            second = 0;
            foreach(int i in a)
            {
                if (i > first)
                {
                    second = first;
                    first = i;
                }
                else if (i > second && i < first)
                {
                    second = i;
                }
            }  
        }
    }
}

- - - - - - - - - - - - - the end - - - - - - - - 

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