CCC+ Assignment
COSC 1436 – LAB2
Contents
TITLE: CalculateSaving Money and BMI Manage Weight
TIME TO COMPLETE: two weeks
HOW TO DO EACH PART
Remember to do the lab with the following:
*If you need help about the C++ syntax to write the code, read the instruction in the folder “Skills Required”
*From now and on yourLastName will be changed to your last name
*Your program should change Smith to your last name
*Change James Smith to your full name
*write the file name as the first comment line at the top of program
*After running your program, take the picture of the output window as below from your program with your name on and paste the picture at the bottom of the document having pseudo-code to turn in
Step1:
Read the requirement; write in English the pseudo-code in a word document by listing the step by step what you suppose to do in main() and then save it with the name as Lab2_pseudoCode_yourLastName
(store pseudo-code and output pictures of both part 1 and part 2)
Step2:
Start Virtual Studio C++, create the project à write the project name
For Part 1: FA2021_LAB2PART1_yourLastName
For Part 2: FA2021_LAB2PART2_yourLastName
Add .cpp file
For Part 1: FA2021_SavingMoney_yourLastName.cpp
For Part 2: FA2021_BMI_ManageWeight_yourLastName.cpp
After adding the cpp file, you have an empty window coming up, type the following template of a C++ program in:
//File name should be written here as comment line
#include <iostream>
using namespace std;
int main()
{
//add the code here below this line
…..
system(“pause”); //This will pause the output to read
return 0;
}
Step3:
Then follow the step by step in the pseudo-code, type the C++ code in after the line “//add the code here below this line”
Step4:
Compile and run the program
Step5:
Debug if there are any errors until compile successfully
LAB2 – PART1 REQUIREMENT
Using C++, provide the application that helps users to calculate the money returned after a year if users put their money to a saving account.
The application should display the message to ask then read three information of the users from the keyboard about: customer name (string), the amount of money (float) that the customers want to put in to open the saving account and the saving interest rate (float, 0.49 for 0.49%).
After that, the application will display the output as below. The output should be formatted in columns with decimal numbers with 2 decimal digits.
The output lines should be separated from the input therefore, all the lines written to read input are not counted in the output.
FA2021_SavingMoney_Smith.cpp
Fall 2021 Semester – JAMES SMITH
————————————————————————-
Name of Bank Customer: Mary Lane
Amount of money in Saving account: 15750.00
Interest Rate: 0.05%
————————————————————————-
Total money at the end of year round: 15757.88
The output window is as below:
The formula to calculate is:
Interest amount after one year = amount of money * interest rate
Total money after a year = amount of money + interest amount
LAB2 – PART2 REQUIREMENT
Body Mass Index (BMI) is a measure of body fat based on height and weight that applies to adult men and women. To adult men and women, it is normal if their BMI in the range 18.5 – 24.9
If BMI < 18.5, the person is underweight. If the BMI is in the range 25 to 29.9, the person is overweight. If BMI>= 30, the person is obesity.
Using C++ to provide the application to help users to know their weight would be if users want to have BMI is a number in the good range.
The program first displays the message to ask for input and reads the information of the users about name (string), the height (float, in inches) and the value of BMI the users want to get. Then, display the output if the input is Mary Lane for name, 58 for height and 22.5 for BMI.
The output should be formatted in columns with decimal numbers with 2 decimal digits.
The output should be separated from the input.
————————————————————
FA2021_BMI_ManageWeight_Smith.cpp
Fall 2021 Semester – JAMES SMITH
Standard BMI: 18.5 – 24.9
———————————————————–
Name: Mary Lane
Height (inches): 58
Expected BMI: 22.50
———————————————————-
Your weight (pounds) should be: 107.67
The output window should be:
The formula to calculate weight:
weight = BMI * (height * height) / 703
HOW TO TURN IN THE LAB
You turn in the following files:
pseudoCode and pictures of the output windows of both parts
FA2021_SavingMoney_yourLastName.cpp
FA2021_LAB2PART1_yourLastName.exe
FA2021_BMI_ManageWeight_yourLastName.cpp
FA2021_LAB2PART2_LastName.exe
IF YOU GET ANY PROBLEM TO SUBMIT FILE .class, YOU CAN SUBMIT ALL PROJECT
INTO ONE FILE .zip or .rar
HOW TO GRADE THE LAB
| ITEMS | SCORE |
| TURN IN THE LAB ON TIME | 3 |
| Part 1: Name of project and source file correct | 0.5 |
| Part 1: pseudo-code with the output window pictures | 2 |
| Part 1: Define one string variable, read input full name | 1 |
| Part 1: Define variables, read input for money, interest rate | 1 |
| Part 1: calculate the result correctly | 2 |
| Part 1: output 8 lines in 2 columns, change James Smith to your name, separate the output from input; decimal numbers have 2 decimal digits | 3 |
| Part 1: compile without errors, qualified the requirements | 3 |
| Part 1: write comment | 1 |
| Part 2: Name of project and source file correct | 0.5 |
| Part 2: pseudo-code with the output window pictures | 2 |
| Part 2: Define string variable, read input full name | 1 |
| Part 2: Define variables to read height, BMI | 1 |
| Part 2: calculate weight correctly in decimal number | 2 |
| Part 2: Display 10 lines in columns, change to your name, second information is aligned to right, numbers have 2 decimal digits | 3 |
| Part 2: write the comments | 1 |
| Part 2: compile success – qualify the requirement – code indented easy to read | 3 |
| Total lab2 scores | 30 |
