JavaTraining/Star.java at master · pmjproject/JavaTraining · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
public class Star
{
public static void main(String[] args)
{
int i, j, k;
for(i=1;i<=10;i++)
{
for(j=i;j<10;j++)
{
System.out.print(" ");
}
for(k=1;k<(i*2);k++)
{
System.out.print("*");
}
System.out.println();
}
for(i=9;i>=1;i--)
{
for(j=10;j>i;j--)
{
System.out.print(" ");
}
for(k=1;k<(i*2);k++)
{
System.out.print("*");
}
System.out.println();
}
}
}