Here is how to display any 2d array

Sat Jun 09, 2007 11:54 am

Now .
IF you have multi-D (2D) Array of Strings you can do the following with out writing the size every time you display 2d array , Just make a Function and pass the 2d array to it as a parameter.

java code

for(int i=0;i<arr.length ;i++) 
{ System.out.print("| "); 
for(int j=0;j<arr[0].length;j++)
 { System.out.print(arr[i][j]+" "); } 
System.out.println("| "); }

another improvement :mrgreen:

java code

for(String[] i:arr)
           for(String j:i)
               System.out.print(j+" ");

Here is how to display any 2d array

Here is how to display any 2d array

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