Left Triangle Pattern using Binary Number in Java

In this tutorial, you will learn to create left triangle pattern using binary number in java. The pattern wil consists of binary number with value 0 and 1. The first row will be print 0 and the next row will print 1. The full java source code is detailed below.

package patternchallenge;
public class PatternChallenge {
    public static void main(String[] args) {
        PatternTriangle customTriangle2 = new PatternTriangle();
        customTriangle2.leftTriangleCustom2(5);
    }  
}
public class PatternTriangle {
    public void leftTriangleCustom2(int n){
        for(int i=1;i<=n;i++){
            for(int j=1;j<=i;j++){
                if(j%2==1){
                    System.out.print("1");
                } else {
                    System.out.print("0");
                }
            }
            System.out.println("");
        }
    }
}

The output will be:

1
10
101
1010
10101