This is a quick coding exercise to get handy with the codebase, toolchains, etc.

Step 1

Clone the tasks repo

git clone https://github.com/sidosera/getrafty.git && cd getrafty/tasks/hello-world

Step 2

Launch dev container

clippy boot --build 

The container is now running on port 3333 and freely accessible under ubuntu user. To continue in terminal login via ssh ubuntu@localhost -p 3333 or simply clippy attach. It's recommended to configure an IDE of your choice.

Step 3

Your goal is to complete the method computeTimeTravelSpeed in class Delorean declared in file time_machine.hpp.

// time_machine.cpp

uint32_t Delorean::computeTimeTravelSpeed() const {
    // Your code goes here
};

The method should return the speed measured in mph of a Delorean time machine to be able to travel in time.

Step 4

Ensure your code pass clang-tidy lints. Every task comes with tests, and you should be able to run it via CMake.

Eventually this step should be automated and task solution could be checked via tasklet:

Run clippy test inside ~/workspace/tasks/hello-world/

cd ~/workspace/tasks/hello-world & clippy test

Have questions? Check Q&A for most common issues or file an issue on the GitHub.