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P24.java
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P24.java
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//Write a program to accept principal, rate of interest and time period. Calculate and display simple interest.
import java.util.Scanner;
public class P24 {
public static void main(String[] args) {
// create scanner object to read input
Scanner input = new Scanner(System.in);
// read input values
System.out.print("Enter the principal amount: ");
double principal = input.nextDouble();
System.out.print("Enter the rate of interest: ");
double rate = input.nextDouble();
System.out.print("Enter the time period (in years): ");
double time = input.nextDouble();
// calculate simple interest
double interest = (principal * rate * time) / 100;
// display the result
System.out.println("The simple interest is: " + interest);
}
}
/*
* In this program, we first import the Scanner class from the java.util
* package, which allows us to read input from the user. Then we create a
* Scanner object named input.
*
* We then prompt the user to enter the values of principal, rate and time using
* System.out.print() statements and read the input using the nextDouble()
* method of the Scanner object.
*
* Next, we calculate the simple interest using the formula (principal * rate *
* time) / 100 and store the result in the variable interest.
*
* Finally, we display the result using a System.out.println() statement.
*/