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Computer Applications

Write a program in Java to display the following pattern:

* * * * 1 
* * * 1 2 
* * 1 2 3 
* 1 2 3 4 
1 2 3 4 5

Java

Java Nested for Loops

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Answer

public class KboatPattern
{
    public static void main(String args[]) {
        for (int i = 1; i <= 5; i++) {
            for (int j = 4; j >= i; j--)
                System.out.print("* ");
            for (int k = 1; k <= i; k++)
                System.out.print(k + " ");
            System.out.println();
        }
    }
}

Output

BlueJ output of Write a program in Java to display the following pattern: * * * * 1 * * * 1 2 * * 1 2 3 * 1 2 3 4 1 2 3 4 5

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