Question

Anyone help with me with this assignment, you are calculating ROI and AnnualizedROI.

• Receive the user's first and last name (in two different lines) and print the below line to the console:

[First character of first name][First character of last name]

• Receive the initialStockPrice, finalStockPrice, shares (this should be integer), dividends, commissions, and holding period (an integer number of days) from the user and store them in relevant variables.
  • Use the exact same order in receiving the input.
  • Receive all of the inputs of this bullet point in one line.
• Use the ROI formula (under the "A Simple ROI Example" section), calculate ROI and print the below line to the console:

The ROI of your investment is: [calculated ROI in the 00.00 format]%

• Use the Annualized ROI formula (under the "Special ROI Considerations" section) and calculate the annualized ROI and print the below line:
  • In converting days to years, consider only 30-day months (assume that one year is 360 days).

The annualized ROI of your investment is: [calculated annualized ROI in the 00.00 format]%

• Note:
  • ROI and annualized ROI are rounded up to two decimal digits. So, if ROI is 10%, your program should print 10.00%, and if ROI is 9.929% your program should print 10.93%
  • The same rounded value of ROI should be used in annualized ROI calculation. For example if ROI is 9.528, 9.53% or 0.953 should be used when calculating annualized ROI.

import java.util.Scanner;

public class Main {
public static void main(String[] args) {
Scanner scnr = new Scanner(System.in);

/* Type your code here. */
}
}

Answer 1

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scnr = new Scanner(System.in);

        String firstName,lastName;
        System.out.println("Enter your first Name: ");
        firstName= scnr.nextLine();
        System.out.println("Enter your Last Name: ");
        lastName= scnr.nextLine();

        double  initialStockPrice, finalStockPrice, dividends, commissions;
        int shares, holdingPeriod;
        System.out.print("Enter initial Stock Price: $");
        initialStockPrice= scnr.nextDouble();
        System.out.print("Enter Final Stock Price: $");
        finalStockPrice= scnr.nextDouble();
        System.out.print("Enter number of shares holding: ");
        shares = scnr.nextInt();
        System.out.print("Enter dividend: $");
        dividends= scnr.nextDouble();
        System.out.print("Enter commissions: $");
        commissions= scnr.nextDouble();
        System.out.print("Enter Holding Period: ");
        holdingPeriod= scnr.nextInt();
        System.out.println(firstName.charAt(0)+" "+lastName.charAt(0));
        //Calculate ROI
        double ROI = ((((finalStockPrice-initialStockPrice)*shares)+dividends-(commissions))*100)/(initialStockPrice*shares);
        System.out.print("The ROI of your investment is: "+String.format("%.2f",(double)Math.round(ROI))+"%");
        //Calculating Annualized ROI
        int n= holdingPeriod/360;
        double AROI = Math.pow((1+ROI),(1/n))*100;
        System.out.print("
The annualized ROI of your investment is: "+String.format("%.2f",(double)Math.round(AROI))+"%");

    }
}

//output

$C: \Program Files Javaljdk-10.0.2\bin\java.exe-javaagent Enter your first Name: Enter your Last Name: Hack Enter initial Stock Price: $1200 Enter Final Stock Price: $1300 Enter number of shares holding: 1000 Enter dividend: $500 Enter commissions: $120 Enter Holding Period: 1000 T H The ROI of your investment is: 8.00% The annualized ROI of your investment is: 100.00% Process finished with exit code 0$

//Thanks....................