ponyo19 / Racers-Performance-Recorder

Data management system for a racing event

Racers Performance Recorder

This application implements a data system for a race.

It stores the completion time of drivers from different teams. Each driver is represented by their surname, team, total hours completed, minutes, and seconds for stage completion.

How to run this project

Step 1: Clone this repository

git clone https://github.com/ponyo19/Racers-Performance-Recorder.git

Step 2: Go to src/ directory

cd src

Step 3: Build and run the project

make
./project.out

Commands

Add Driver Command

Adds a driver to the system. All related statistics are initialize to 0.

A <surname> <team>

• <surname>: Driver’s surname (arbitrary length string).
• <team>: Name of the team (arbitrary length string).

Example:

A Lewis Mercedes

Update Total Time Command

Adds specified time to the driver’s total time.

U <surname> <hour> <minute> <second>

• <surname>: Driver’s surname.
• <hour>: Number of hours to be added (non-negative integer).
• <minute>: Number of minutes to be added (0-59).
• <second>: Number of seconds to be added (0-59).

Example:

U Lewis 1 21 40

Print Race Command

L

Displays the race time table in format

<surname> <team> <hour> <minute> <second>

Example Output:

Lewis 1 21 40
Mario 1 22 10

Save to File Command

Saves the database to a text file.

W <filename>

• <filename>: Name of the text file.

Load from File Command

Loads drivers from a text file previously saved using Save to File command.

O <filename>

• <filename>: Name of the text file.

Example:

O test.txt

Quit Program Command

Releases all allocated memory and exits the program.

Q

Note

• If an error occurs, appropriate error messages will be displayed.
• The database entries are printed in the order of total race time, with the driver having a shorter race time printed first.