Question

write a Java program accept principle, rate and time. calculate simple interest and print the result. FOR CLASS 8​

Answer 1

Answer:

Here is Ur answer

Explanation:

class si

{

public static void main()

{

int p = 8000, r = 5, t = 2;

double s=p*r*t/100;

System.out.println("Simple Interest="+s);

}

}

If u want me to do this with Scanner class,, I'll do..

Answer 2

package Brainly_Answers.Program;

import java.util.Scanner;

public class Simple_Interest {

   public static void main(String[] args) {

       Scanner sc = new Scanner(System.in);

       System.out.println("Enter Principle amount: ");

       double p = sc.nextDouble();

       // p means Principle amount

       System.out.println("Enter Rate of Interest per year: ");

       double r = sc.nextDouble();

       //r means Rate of Interest per year

       System.out.println("Enter Time in years: ");

       double t = sc.nextDouble();

       //t means Time in years

       double si = (p*r*t)/100;

       //si means Simple Interest

       double fa = p+si;

       //fa means Final Amount

       System.out.println("Simple Interest on the principle amount: "+si);

       System.out.println("Final amount after adding the principle to the S.I.: "+fa);

   }

}