Test MDX File V2

This is a Test MDX File for my Quiz setup. Test callout:

The Evolution and Core Principles of C++

C++ is a powerful, object-oriented programming language that has played a significant role in software development since its inception. Developed by Bjarne Stroustrup at Bell Labs (now AT&T Labs) between 1983 and 1985, C++ built upon the foundations of the C language. C itself has a rich lineage, tracing back to the B language (1970) by Ken Thompson and ultimately to the BCPL language.

Knowledge Check

Here is an example of a Code debug Quiz component …

Code Check

Spot the Hardware Polling Bug

1int sensor_value = 0;

2

3void waitForSensor() {

4 // Wait until the hardware updates the sensor_value to 1

5 while(sensor_value == 0) {

6 // Do nothing, just wait...

7 }

8 std::cout << "Sensor triggered!" << std::endl;

9}

Here is an example of a Code Gap Check (C++), expanded by default …

Code Gap Check

C++

Complete the Hello World Program

1#include <iostream>

2using namespace std;

3

4int main() {

5 // Output the greeting to the console

6 // select an option below

7 return 0;

8}

cout << "Hello world!\n";

printf("Hello world!\n");

std::print("Hello world!");

System.out.println("Hello world!");

Here is a Code Gap Check (Rust), collapsed by default …

Code Gap Check

Rust

Complete the Rust Iterator