Friday, 13 April 2018

A program to Display Invert Triangle using while loop



Example: Input – 5 Output : 5 5 5 5 5 4 4 4 4 3 3 3 2 2 1
class InvertTriangle
{
public static void main(String args[])

{
int num = Integer.parseInt(args[0]);
while(num > 0)

{
for(int j=1;j<=num;j++)

{
System.out.print(” “+num+” “);
}
System.out.print(“\n”);
num–;
}
}
}

 

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