JAVA PROGRAM: TO CALCULATE SIMPLE INTEREST USING FUNCTION

This is an example of function with parameters but without return value in java programming.

CODING OF SIMPLE INTEREST BUTTON(jButton1)
        float p,r,t,si;
        p=Float.parseFloat(jTextField1.getText());
        r=Float.parseFloat(jTextField2.getText());
        t=Float.parseFloat(jTextField3.getText());
        si(p,r,t);


CODING OF FUNCTION si()
        void si(float a,float b,float c)
        {
             float s=(a*b*c)/100;
             jTextField4.setText(" "+s);
        }


CODING OF CLEAR BUTTON(jButton2)
        jTextField1.setText(" ");
        jTextField2.setText(" ");
        jTextField3.setText(" ");
        jTextField4.setText(" ");


CODING OF EXIT BUTTON(jButton3)
        System.exit(0);

CODING

RUNNING

We have used NetBeans IDE 7.3. To download it visit www.netbeans.org

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