Java: Print a pattern like right angle triangle with number increased by 1
Java Conditional Statement: Exercise-18 with Solution
Write a Java program to make such a pattern like a right angle triangle with the number increased by 1.
The pattern like :
1 2 3 4 5 6 7 8 9 10
Test Data
Input number of rows : 4
Pictorial Presentation:
Sample Solution:
Java Code:
import java.util.Scanner;
public class Exercise18 {
public static void main(String[] args)
{
int i,j,n,k=1;
System.out.print("Input number of rows : ");
Scanner in = new Scanner(System.in);
n = in.nextInt();
for(i=1;i<=n;i++)
{
for(j=1;j<=i;j++)
System.out.print(k++);
System.out.println("");
}
}
}
Sample Output:
Input number of rows : 4 1 23 456 78910
Flowchart:
Java Code Editor:
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