Tutorials

Squaring of two number in Static class

In this section we will learn how to use static method and how can display multiplication of two any number. The static method use no instance variables of any object of the class they are defined in example.

In this section we will learn how to use static method and how can display multiplication of two any number. The static method use no instance variables of any object of the class they are defined in example.

Squaring of two number in Static class

In this section we will learn how to use static method and how can display multiplication of two any number. The static method use no instance variables of any object of the class they are defined in example.

Description of program
Here this program calculate the any two number . First of all, we have to define class named "StaticSquare" . To square a static method  are define main class and passing the two parameter of integer type values. Then we have to define the two integer type values in the class method. We are going to create object for calling the two number by using this method "staticSquare.main(a,b)" and after that "staticSquare.square1()" is return the integer type values for x and "staticSquare.square2()" is return the integer type values for y value. Now we are going to used parseInt method for converting the argument value into the string values. So output will be display on the screen by using the System.out.println() method in the command prompt.

Here is the code of this program

 import java.io.*; class StaticSquare {   public static int x;   public static int y;   public static void main(int x1, int y1){  x=x1;  y=y1;  }   public int square1(){   return (x*x);   }   public int square2(){   return (y*y);   }   public static void main(String args[]){   try{   StaticSquare staticSquare=new StaticSquare();   BufferedReader sq=new BufferedReader (new InputStreamReader(System.in));   System.out.println("Enter two number");   int a=Integer.parseInt(sq.readLine());   int b=Integer.parseInt(sq.readLine());   staticSquare.main(a,b);   System.out.println("value1 is=" + a);   System.out.println("value2 is="+ b);     int sq1=staticSquare.square1();   int sq2=staticSquare.square2();     System.out.println("square of value1 is= " + sq1);   System.out.println("square of value2 is= "+ sq2);     }   catch(Exception e){}   } }

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