Plzz fix my this pattern in this program!!!!!

Question

plzzzz give some suggestion
a
a a
a a a
a a a a
a. a. a. a. a
a. a. a. a
a. a. a
a. a
a

I try this but there is some problem

https://code.sololearn.com/cEBGEP8q0K3U/?ref=app

‎ ‏‏‎Sreejith 
Purab Gupta
[A^dr3w]
Dan Walker
Dev
Hans Larry
Helga
HAWKEYE
Fata1 Err0r
Arun Tomar

Answer 1

Harsh Agrawal change the space - i to Math.abs(space - i)
After the 5th line we no longer enter that loop because the exit condition is satisfied before we enter the loop

Answer 2

public class Program
{
public static void main(String[] args) {
int i,j,space=5;
for(i=1;i<=5;i++)
{
for(j=1;j<=space-i;j++)
{
System.out.print(" ");
}
for(j=1;j<=i;j++)
{
System.out.print("a ");
}
System.out.println();
}
space = 4;
for(i = 4; i >= 1; i--)
{
for(j=i; j<=space; j++)
{
System.out.print(" ");
}
for(j=i; j>=1; j--)
{
System.out.print("a ");
}
System.out.println();
}
}
}

Answer 3

nAutAxH AhmAd do according to my program as i want to make d program small????

Answer 4

Dan Walker thnku so much!!!!!!!!!!