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48 lines (39 loc) · 728 Bytes
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Copy pathpattern20.java
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48 lines (39 loc) · 728 Bytes
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/*
1 2 3 4 5
2 3 4 5
3 4 5
4 5
5
4 5
3 4 5
2 3 4 5
1 2 3 4 5
*/
package Patterns;
import java.util.Scanner;
public class pattern20 {
public static void main(String[] args) {
int n;
Scanner k = new Scanner(System.in);
System.out.println("How Many Rows You Want?");
n = k.nextInt();
for (int i = 1; i <= n; i++) {
for (int x = 1; x < i; x++) {
System.out.print(" ");
}
for (int j = i; j <= n; j++) {
System.out.print(j + " ");
}
System.out.println();
}
for (int i = n - 1; i >= 1; i--) {
for (int x = 1; x < i; x++) {
System.out.print(" ");
}
for (int j = i; j <= n; j++) {
System.out.print(j + " ");
}
System.out.println();
}
}
}