Exercise 1: control structures

Write a C++ program temperature_converter that converts a given temperature from Celsius to Fahrenheit or viceversa.

• The program takes an input number from the user and the input unit as a string (or character).
• Use conditional statements to check if the user has provided a temperature in Fahrenheit or Celsius and print the corresponding output.
• The conversion formulas are:
  .
  .

Exercise 2: memory management

Create a C++ program that dynamically allocates memory for an array of integers.

• Allow the user to specify the size of the array.
• Fill the array with random integers.
• Write a function to find and display the maximum and minimum values in the array. Hint: the maximum and minimum value are stored in two variables passed as references to this function.

Exercise 3: complete the missing statistics calculator

The hints/ex3/ folder provides a partially implemented C++ program for calculating and displaying statistics for a set of numbers. Your task is to fill in the missing parts to make the program functional.

• Use the provided function prototypes in statistics.hpp to guide your implementation in statistics.cpp.
• You may need to sort the input numbers to calculate the median. You can use standard C++ functions like std::sort for this purpose.
• Implement a loop in main.cpp to allow the user to calculate statistics for multiple sets of numbers without exiting the program.

Exercise 4: struct

• Define a struct called Student that represents information about a student, including their name, age, and grade average.

• Create a std::vector of 5 Student objects and initialize them with sample data.

• Write a function to display the information of all students in the array.

• Organize your code by separating the struct definition, data initialization, and display function into different files or modules.

Exercise 5: code organization

Write a C++ program that simulates a simple calculator. Define functions for addition, subtraction, multiplication, and division. Allow the user to enter two numbers and choose an operation. Perform the chosen operation and display the result.

Here's a breakdown of the project structure:

• calculator/
  • src/
    • main.cpp
    • calculator.cpp
  • include/
    • calculator.hpp
  • build/ (build artifacts, such as object files and executables).
  • build.sh (a Bash script that compiles and properly links the code)