forked from kishanrajput23/Java-Projects-Collections
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathButterflyPattern.java
More file actions
40 lines (32 loc) · 947 Bytes
/
ButterflyPattern.java
File metadata and controls
40 lines (32 loc) · 947 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
// Butterfly Pattern in Java
public class ButterflyPattern {
public static void main(String[] args) {
int n = 5;
// Upper half
for (int i = 1; i <= n; i++) {
for (int j = 1; j <= i; j++) {
System.out.print("*");
}
for (int j = 1; j <= 2 * (n - i); j++) {
System.out.print(" ");
}
for (int j = 1; j <= i; j++) {
System.out.print("*");
}
System.out.println();
}
// Lower half
for (int i = n; i >= 1; i--) {
for (int j = 1; j <= i; j++) {
System.out.print("*");
}
for (int j = 1; j <= 2 * (n - i); j++) {
System.out.print(" ");
}
for (int j = 1; j <= i; j++) {
System.out.print("*");
}
System.out.println();
}
}
}