As part of the second project of the Algorithms and Data Structures course, was proposed a system that provides effective assistance to users who wish to explore and plan travels.

This project was carried out by students from group 23:

• Duarte Souto Assunção (up202208319@up.pt)
• Guilherme Duarte Silva Matos (up202208755@up.pt)
• João Vítor da Costa Ferreira (up202208393@up.pt)

---

Getting Started

The project was developed in C++ and uses the CMake tool to compile the source code and this documentation.

Using the shell script

1. Make sure that the dependencies are installed:
   • rlwrap
   • CMake
   • Make
   • g++
   • ...
2. Execute the script run.sh (located in the directory of the project) in the terminal.

Note: The script assumes that the csv files are in the folder dataset/ and their names were not changed.
Feel free to change the script to suit your needs.

Using the terminal

cmake -DCMAKE_BUILD_TYPE=Release CMakeLists.txt
make -j$(nproc)
./fins -ap airports.csv -al airlines.csv -f flights.csv

Warning: Don't forget to change the location of the csv files in the terminal commands.
The commands above assume that the csv files are in the same directory as the executable.

Note: Each flag indicates a file that must be passed as an argument to the program.

• -ap: Airports csv file
• -al: Airlines csv file
• -f: Flights csv file

Using CLion

1. Open the project folder in CLion.
2. Create a CMake profile with the build type set to Release.
3. Select the configuration fins already created.
   or
   Create a new configuration with the correct program arguments and working directory.
   For example:
   • Program arguments: -ap airports.csv -al airlines.csv -f flights.csv
   • Working directory: $ProjectFileDir$
4. Run the configuration.

---

Notes

• Some commands might take a while to execute in the build type Debug. Confirm that the build type is set to Release before running the program.
• The terminal embedded in CLion can behave a bit differently than the system's terminal. If possible, use the system's terminal to run the program.
• This program is tested for Linux only. As such, it only takes Linux-compatible CSV files on Linux. It might work on Windows, but that is untested.