Generate Horizontal Pyramid

Arrow.java

import java.util.Scanner;

public class Arrow {
	public static void main(String[] args) {
		Scanner input = new Scanner(System.in);

		System.out.print("Size: ");

		int line = Integer.parseInt(input.nextLine());
		int median = line / 2;
		int indent = 0;

		for (int i = 0; i < line; i++) {
			if (i < median && (median * 2 != line)) {
				for (int d = 0; d < indent; d++) {
					System.out.print(" ");
				}
				indent++;
			} else if (i < median && (median * 2 == line)) {
				for (int d = 0; d < indent; d++) {
                                        System.out.print(" ");
                                }

                                if (i < median - 1) indent++;
			} else {
				for (int d = 0; d < indent; d++) {
					System.out.print(" ");
				}
				indent--;
			}

			System.out.println(">>>>>");
		}
	}
}