public static void main(string args[])
{
system.out.println("Hello")
}

Positive Or Not

To find Whether the given Number in Positive Or Not

public class PositiveNegative
{
    public void main(int n)
    {
        if (n>0)
        System.out.println("The number is positive");
        else
        System.out.println("The number is negative");
               
    
    }
}

Triangle

TO FIND THE AREA OF THE TRIANGLE

/*TO FIND THE AREA OF THE TRIANGLE
 */
public class TRIANGLE
{
    
    public static void main(String args[])
    {
     int b=10;
     int h=9;
     double area;
     area =0.5*b*h;
     System.out.println("the area of the triangle is" +area);
     
    }
}

Simple Interest

To find the Simple Interest from the given Details

/* TO FIND SIMPLE INTEREST

 */

public class Interest

{

   public static void main(String args[])

   {

    int p=10;

    int t=12;

    int r=43;

    int si;

    double interest;

    si=p*t*r/100;

    System.out.println("Simple Interest is"+si);

    

   

    

  }

}

Greatest

To find which of the entered Number is the Greatest

/* To find which of the 3 numbers are greatest

 */

public class GR8nSmall

{

    public static void main(int a,int b,int c)

    {

        if ((a>b)&&(a>c))

        System.out.println("The Greatest number is"+a);

        if ((b>a)&&(b>c))

        System.out.println("The Greatest number is"+b);

        if ((c>a)&&(c>b))

        System.out.println("The Greatest number is"+c);

        

    }

}

Even Odd

Even Odd

/*TO Find whether the number is Even or Odd

 */

public class EvenOdd

{

  public void main(int n)

  { 

     if (n%2==0)

     System.out.println("The number is even");

     else

     System.out.println("The number is odd");

     

       

  }

}

Area of Circle

Area of Circle




public class Circle
{
    
    public static void main(double r)
    {
        
        area=2*pi*r*r;
        System.out.println("area of a circle is "+ area);
    }

       

}