Improvement in Manmohan Loves Pattern - I

#1

import java.util.*;
public class Main {
public static void main(String args[]) {
Scanner scn = new Scanner(System.in);
int n = scn.nextInt();

	int val1 = 1;
	int val0 = 0;

	for(int row = 1;row<=n;row++){
		if(row%2 != 0){
			for(int i = 1;i<row;i++){
				System.out.print(val1);
			}
			System.out.println(val1);
		}
		else{
			System.out.print(val1);
			int zero = row-2;
			for(;zero>0;zero--){
				System.out.print(val0);
			}
			System.out.println(val1);
		}
	}
}

}

This code is working, but is there a way i can optimize this?

#2

I don’t think you can give.it any major optimization since this is really basic piece of code

#3

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