Question

write a program to display the following pattern. 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

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Answer 1

Answer:

Java Programs to print pattern 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

import java.util.Scanner;

public class Pattern {

public static void main(String[] args) {

Scanner scanner = new Scanner(System.in);

System.out.print("Enter n: ");

int n = scanner.nextInt();

int currentNumber = (int) (n * (n + 1) / 2);

for (int i = n; i >= 1; i--) {

for (int j = 1; j <= i; j++) {

System.out.print(currentNumber + " ");

currentNumber--;

}

System.out.println();

}

}

}

Output

Enter n: 5

15 14 13 12 11

10 9 8 7

6 5 4