public class Patterns {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		//PRINTING 1's and 0's IN SPECIFIC PATTERN
		int n=5;
		Patterns ptn = new Patterns();
		ptn.pattern1(n);
		System.out.println();
		ptn.pattern2(n);
		System.out.println();
		ptn.pattern3("SUGIRTHA");
	}
	private void pattern1(int n) {
		int val=0;
		for (int r=1; r<=n; r++) {
			val = r%2==0?0:1;
			for (int c=1; c<=n-r+1; c++) {
				System.out.print(" "+val);
				val=1-val;
			}
			System.out.println();
		}
	}
	private void pattern2(int n) {
		int val=1;
		for (int r=1; r<=n; r++) {
			for (int c=1; c<=n-r+1; c++) {
				System.out.print(" "+val);
			}
			val=1-val;
			System.out.println();
		}
	}
	private void pattern3(String name) {
		int n = name.length();
		for (int r=1; r<=n; r++) {
			for (int c=0; c<r; c++) {
				System.out.print(" "+name.charAt(c));  //TBD 
			}
			System.out.println();
		}
	}

}