Question

201: Lab A

1. Download Eclipse onto your computer

2. Please follow this link if you are having trouble in installing Eclipse.

https://www.youtube.com/watch?v=TXbuATMlVNY&index=19&list=PL_v5Vo_UXw

aHWOr2I9dq7DxI6Iw3eQzOd

3. Sample code

#include

<iostream>

using

namespace

std;

int

main

()

{

cout << "Hello world\n";

return

0;

}

Problem 2-1:

Write a program that ask the user for the flowing:

How many shares to be bought:

The price per share:

Percent commission for the broker for each transaction:

Average annual return as of percentage:

The program should calculate and display the following:

The amount paid for the stock alone (without the commission)

The amount of the commission

The total amount of paid (the payment for stock plus the commission)

After TEN years, your shares will worth

:

Name your project as

LabA

and save your program (source code) as

LabA.cpp

.

Lab Deliverables:

1.upload your source code (.cpp file) onto Canvas LabA folder before the due time.

2. Upload the word file named CMPSC201_LabA_LASTNAME.

Have results for three test cases and past them under comment section of Canvas:

# of Shares

Price/share

Percentage for commission

Average annual return as of percentage:

450

180

2

4%

700

23

2

5%

5

1200

2

10%

Answer 1

//please find the code below

#include <iostream>
#include<stdio.h>
using namespace std;

//function to calculate the amount of stocks alone
long int stockAmount(int num_shares, int priceOfShare){
return num_shares*priceOfShare;
}

//function to calculate commission amount
double calculateCommission(long int amount, int commissionPercentage){
  
return amount*commissionPercentage/100.0;
  
}

//function to calculate total amount
double calculateTotalAmount(long int amount, double commissionAmount){
  
return amount+commissionAmount;
}

//function to calculate stocks worth after 10 years
double stocksWorth(long int amount, int percentageReturn){
  
int years=10;
float percentage=percentageReturn/100.0;
double stocksAmount=amount;
  
//Loop 10 times to increase stock worth accordingly every year
for(int i=0;i<years;i++){
stocksAmount=stocksAmount+stocksAmount*percentage;
  
}
  
}

int main() {
  
int num_shares,priceOfShare,commissionPercentage,percentageReturn;

cin>>num_shares>>priceOfShare>>commissionPercentage>>percentageReturn;
  
   //calling the required functions to calculate the required values
   long int amount=stockAmount(num_shares,priceOfShare);
   double commission=calculateCommission(amount,commissionPercentage);
   double totalAmount=calculateTotalAmount(amount,commission);
   double finalStocksWorth=stocksWorth(amount,percentageReturn);
  
   //printing the calculated values
   cout << "The amount paid for the stock alone (without the commission) is "<<amount<<endl;
   cout << "The amount of the commission is "<<commission<<endl;
   cout << "The total amount of paid (the payment for stock plus the commission) is "<<totalAmount<<endl;
   cout << "After TEN years, your shares will worth "<<finalStocksWorth<<endl;
   return 0;
}

------------------------------------------------------------------------------------------------------------------------------------------

Input 1:

450

180

2

4%

Output 1:

Time(sec) 0 Memory(MB) 3.4147376367187 Output: The amount paid for the stock alone (without the commission) is 81000 The amount of the commission is 1620 The total amount of paid (the payment for stock plus the commission) is 82620 After TEN years, your shares will worth 119900

Input 2:

700

23

2

5%

Output 2:

Memory(MB) 3.5241076367188 Time(sec): 0 Output: The amount paid for the stock alone (without the commission) is 16100 The amount of the commission is 322 The total a mount of paid (the payment for stock plus the commission) is 16422 After TEN years, your shares will worth 26225.2

Input 3:

5

1200

2

10%

Output 3:

Time(sec) 0 Memory(MB) 3.3561376367188 Output: The amount paid for the stock alone (without the commission) is 6000 The amount of the commission is 120 The total amount of paid (the payment for stock plus the commission) is 6120 After TEN years, your shares will worth 15562.5