Search the courses, subjects, tracks, games and features, or jump straight to a page.
4 cards from this section. Quick, good the night before a test.
What is the purpose of a variable in programming?
Think of a container that holds information.
What programming language is commonly used with Arduino?
It's named after a famous innovator in computing.
Which programming language is used primarily for Arduino?
Think of low-level control when answering.
True or False: Functions can only be used once in a program.
Consider why we make function calls.
Design a simple program in C/C++ that blinks an LED connected to pin 9 every second.
Consider how you can set the pin mode and utilize the delay function.
Create a Python function that takes a sensor reading and returns whether the robot should move forward or stop based on a threshold.
Think about how to incorporate conditionals into your function.
5 more questions in this section. Enroll free to practise them all.
Enroll free