App 02 - AtishAppadu/C-console-apps- GitHub Wiki
Your BMI, or Body Mass Index, is a measure of your weight compared to your height. Accurate assessments of obesity are important, as being overweight or obese significantly increases your risk of a variety of medical conditions including type 2 diabetes, heart disease and cancer.
For most adults, BMI gives a good estimate of your weight-related health risks. If your BMI is over 35, your weight is definitely putting your health at risk, regardless of the factors below. However, there are some situations where BMI may underestimate or overestimate these risks in the 25-35 BMI range. The main ones are:
- Children
- Pregnant women.
- Muscle Builders
- BAME: Black, Asian and other minority ethnic groups.
- Output a heading and a introduction explaining the application
- Allow the use a choice of imperial (weight in stones and pounds, height in feet and inches) or metric units (weight in Kg, and height in metres)
- Prompts the use to enter their weight and height.
- Calculates and displays their BMI value.
- BMI = (weight in kg) / (height in metres)2
- BMI = (weight in pounds) x 703 / (height in inches)2
- Outputs the WHO (World Health Organisation) weight status as illustrated below
- Displays a message explaining to BAME groups their extra risks.
WHO Weight Status | BMI kg/m2 |
---|---|
Underweight | < 18.50 |
Normal | 18.5 - 24.9 |
Overweight | 25.0 - 29.9 |
Obese Class I | 30.0 - 34.9 |
Obese Class II | 35.0 - 39.9 |
Obese Class III | >= 40.0 |
The student should add a full class diagram here
*The student should add one or more example screen shot(s) here which shows the application from start to finish
- Starting the Application
- Inputting values
- Outputting results
- Displaying a message to BAME groups*
The student should either create a table of Black Box tests which tests the lowest and highest values for each health category and for each unit system (Metric and Imperial) (24 tests) OR should create 24 Unit tests
Alternatively one unit system could be tested using Black Box tests and the other using Unit Tests. This must be shared if working as pair programmers
Test No | Proposed Test | Data Entered | Expected Result | Actual Result | Comments |
---|---|---|---|---|---|
01 | Metric - Underweight | 157CM 45KG | 18 | 18 | ok |
02 | Metric - Underweight | 193CM 68KG | 18 | 18 | ok |
03 | Metric - Healthy | 152CM 45KG | 19 | 19 | ok |
04 | Metric - Healthy | 193CM 90KG | 24 | 24 | ok |
05 | Metric - Overweight | 152CM 59KG | 25 | 25 | ok |
06 | Metric - Overweight | 193Cm 97KG | 26 | 26 | ok |
07 | Metric - Obese | 152CM 70KG | 30 | 30 | ok |
08 | Metric - Obese | 180CM 97KG | 30 | 30 | ok |
09 | Metric - Extremely Obese | 152CM 93KG | 40 | 40 | ok |
10 | Metric - Extremely Obese | 154CM 97KG | 40 | 40 | ok |
Test No | Proposed Test | Data Entered | Expected Result | Actual Result | Comments |
---|---|---|---|---|---|
01 | Imperial - Underweight | 45KG 153CM | 18 | 18 | ok |
02 | Imperial - Underweight | 68KG 193CM | 18 | 18 | ok |
03 | Imperial - Healthy | 45KG 152CM | 19 | 19 | ok |
04 | Imperial - Healthy | 90KG 193CM | 24 | 24 | ok |
05 | Imperial - Overweight | 59KG 152CM | 25 | 25 | ok |
06 | Imperial - Overweight | 97KG 193CM | 26 | 26 | ok |
07 | Imperial - Obese | 70Kg 152CM | 30 | 30 | ok |
08 | Imperial - Obese | 97KG 180Cm | 30 | 30 | ok |
09 | Imperial - Extremely Obese | 93KG 152CM | 40 | 40 | ok |
10 | Imperial - Extremely Obese | 97KG 152CM | 40 | 40 | ok |
The student should add five limitations or useful extensions that could be added to the application
- Gender option could be added into the program.
- Age option to be added into the program.
- Reset function can be added to the program.
- A Thank you message when the user inputted their data to make more user friendly.
- Depending on the BMI output a Friendly Message can be added to remind to user to eat healthier or exercise just a wellbeing message.