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import java.util.*;
import java.util.Scanner;
public class DrawRightTriangle{
public static void main(String[] args)
{
Scanner inp=new Scanner(System.in);
System.out.print("Enter the height of the triangle:
");
int triangleHeight=inp.nextInt();
System.out.print("Enter the character: ");
char triangleChar=inp.next().charAt(0);
for(int i=1;i<=triangleHeight;i++)
{
for(int j=1;j<=i;j++)
{
System.out.print(triangleChar+" ");
}
System.out.println();
}
}
}
in Java This program will output a right triangle based on user specified height triangleHeight and...
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