cpp-course/modules/01_fundamentals

Module 01: C++ Fundamentals

Learning Goals

• Understand the structure of a C++ program (main, headers, translation units)
• Work with fundamental types (int, double, bool, char)
• Use literals, constants, and basic I/O
• Apply arithmetic, relational, and logical operators
• Read and write formatted output

Exercises

Exercise	Topic	Standard
hello_world	First program, returning values from functions	C++17
variables_and_types	Types, auto, type aliases	C++17
operators	Arithmetic, comparisons, bitwise ops	C++17
basic_io	Streams, string formatting	C++17

How to Work

1. Open the exercise header in include/ to see the required API.
2. Implement the functions in src/.
3. Run the corresponding test target in CLion or with CTest.
4. All tests must pass before moving on.

Run Tests (CLion)

Select a target like 01_fundamentals_hello_world and click Run, or use:

cmake --build build --target 01_fundamentals_hello_world
ctest --test-dir build -R 01_fundamentals_hello_world