Use foreach on a two-dimensional array. : Multi Dimensional Array : Data Structure C# Examples


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Use foreach on a two-dimensional array.









    
using  System;  
  
class  MainClass  {  
    public  static  void  Main()  {  
        int  sum  =  0;  
        int[,]  nums  =  new  int[3,5];  
  
        for(int  i  =  0;  i  <  3;  i++)    
            for(int  j=0;  j  <  5;  j++)  
                nums[i,j]  =  (i+1)*(j+1);  
  
        foreach(int  x  in  nums)  {  
            Console.WriteLine("Value  is:  "  +  x);  
            sum  +=  x;  
        }  
        Console.WriteLine("Summation:  "  +  sum);  
    }  
}
    
   
  
   



Output

Value is: 1
Value is: 2
Value is: 3
Value is: 4
Value is: 5
Value is: 2
Value is: 4
Value is: 6
Value is: 8
Value is: 10
Value is: 3
Value is: 6
Value is: 9
Value is: 12
Value is: 15
Summation: 90


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