When software has a fault, this is called a 'Bug'.
Debugging means to check software to find and fix the bugs or errors in the software code.
Trivia fact: The word 'Bug' came from the very early days of computers, when the story goes that one day a cockroach got fried on some high power circuits inside the first electronic computer. This 'bug' caused a fault and ever since, a computer fault has been called a 'bug'.
Challenge see if you can find out one extra fact on this topic that we haven't already told you
Click on this link: Debug