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Write a Java program to obtain principal amount, rate of interest and time from user and compute simple interest.

Java

Java Operators

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Answer

import java.util.Scanner;

public class KboatSimpleInterest
{
    public static void main(String args[]) {
        Scanner in = new Scanner(System.in);
        System.out.print("Enter principal: ");
        double p = in.nextDouble();
        System.out.print("Enter rate: ");
        double r = in.nextDouble();
        System.out.print("Enter time: ");
        int t = in.nextInt();
        double si = p * r * t / 100;
        System.out.println("Simple Interest: " + si);
    }
}

Output

BlueJ output of Write a Java program to obtain principal amount, rate of interest and time from user and compute simple interest.

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