Write the code for the following output:

1
2 3
4 5 6 
7 8 9 10

As you can see, the output used in this example is the reverse of the output from first example: 

int k=1;
for(int i=1;i<5;i++)  
// (outer for loop) it will loop for 4 times
     {
         //System.out.println("outer loop started");
         for(int j=1;j<=i;j++) //(inner for loop)
         {
             System.out.print("k");
             System.out.print("	");
             k++;
         }
        System.out.println(" ");
     }