Pyramid pattern in java

In this article we are going to print pyramid pattern using java.

Example :- if n=4.

Steps:-

• Take input for number of lines in pyramid using scanner.
• Run a loop for all the lines in pyramid lets call it loop 1.
• inside loop 1 run a loop for printing space .
• inside loop 1Run another loop to print *.

Java code to print pyramid pattern:-

 package gangforcode;
import java.util.Scanner;
public class PyramidPattern {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int n =sc.nextInt();
		int i=1;
		while(i<=n) {
			int j=1;
			while(j<=(n-i)) {
				System.out.print(" ");
			j++;
			}
		int k=1;
		while(k<=(2*i-1)) {
		System.out.print("*");
		k++;
		}
		i++;
		System.out.println();
		}
		
	}

}

Output:-

You can use same logic to print pyramid pattern using another programing languages like c,c++,python etc.