Question

1 2 3 4 5
6 7 8 9
10 11 12
13 14
15
Write the program to dispaly the following patterns.​

Answer 1

Answer:

the following program is in Java

Explanation:

class Pattern1

{

public static void main()

{

int i,j, k=15 ;

for( i=5 ; i>0; i--)

{

for( j=1; j<=i; j++)

{

System.out.print(k + "\t");

k-- ;

}

System.out.println();

}

}

}

Here i and j are loop control variables and k is a decrement operator.

hope it helps.