[munnap]

how to use the foreach loop in a program to pass the values to an array in runtime

{
foreach(int k in n)
console.readline();
}
isn't this correct?






***Changed thread title***
-jjsaw5

[zakary]

no here is an example of a foreach

ArrayList array = new ArrayList();

array.Add("Test1");
array.Add("Test2");
array.Add("Test3");
array.Add("Test4");

foreach(string value in array)
{
Console.WriteLine(value);
}

output will be
Test1
Test2
Test3
Test4

This post has been edited by zakary: 26 November 2008 - 06:15 AM

[eclipsed4utoo]

I would use a ForEach loop for this ONLY if it was absolutely required. It is much easier to write values into an array using a For loop:

string[] array = new string[5];
for (int i = 0; i < array.Length; i++)
{
      array[i] = Console.ReadLine();
}

//using a ForEach to print them out is fine
foreach (string s in array)
{
      Console.WriteLine(s);
}

Console.ReadLine();

[jjsaw5]

Please use more descriptive and helpful thread titles. C# is not what we consider a good thread title.

[gever]

foreach (string day in week)
{
MessageBox.Show("The day is : " + day);
}

http://csharp.net-in...oreach-loop.htm

tks.