forked from divScorp/Java-Programs
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathhollowDiamond.java
More file actions
54 lines (39 loc) · 957 Bytes
/
hollowDiamond.java
File metadata and controls
54 lines (39 loc) · 957 Bytes
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
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
package Patterns;
import java.util.Scanner;
public class hollowDiamond {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.print(" How Many Levels? ");
int n = sc.nextInt();
if((n&1)==0)n++;
//Upper Half Triangle
for(int i=1;i<(n/2)+1;i++) {
for(int j=1;j<=n-i;j++)
System.out.print(" ");
for(int j=1;j<=(2*i)-1;j++) {
if((j==1)||(j==(2*i)-1))
System.out.print("* ");
else
System.out.print(" ");
}
for(int k=1;k<=n-i;k++)
System.out.print(" ");
System.out.println();
}
//Lower Half Triangle
for(int i=n/2+1;i>=1;i--) {
for(int j=1;j<=n-i;j++)
System.out.print(" ");
for(int j=1;j<=(2*i)-1;j++) {
if((j==1)||(j==(2*i)-1))
System.out.print("* ");
else
System.out.print(" ");
}
for(int k=1;k<=n-i;k++)
System.out.print(" ");
System.out.println();
}
sc.close();
}
}