Use break with a foreach : Foreach : Language Basics C# Source Code

    

/*
C#: The Complete Reference 
by Herbert Schildt 

Publisher: Osborne/McGraw-Hill (March 8, 2002)
ISBN: 0072134852
*/
// Use break with a foreach. 
 
using System; 
 
public class ForeachDemo1 { 
  public static void Main() { 
    int sum = 0; 
    int[] nums = new int[10]; 
 
    // give nums some values 
    for(int i = 0; i < 10; i++)  
      nums[i] = i; 
 
    // use foreach to display and sum the values 
    foreach(int x in nums) { 
      Console.WriteLine("Value is: " + x); 
      sum += x; 
      if(x == 4) break; // stop the loop when 4 is obtained 
    } 
    Console.WriteLine("Summation of first 5 elements: " + sum); 
  } 
}