Tech Exam Review PDF

**\#10 - Intro to Python** [Definitions:] **Compiler** - is a program that translates source code into machine language (binary 1's and 0's) **Interpreter** - Converts and executes source code line by line without saving it highlights errors along the way **IDE (Integrated Development Environmen...

**\#10 - Intro to Python** [Definitions:] **Compiler** - is a program that translates source code into machine language (binary 1's and 0's) **Interpreter** - Converts and executes source code line by line without saving it highlights errors along the way **IDE (Integrated Development Environment)** - A software used to develop computer programs. **Binary** - 1's and 0's that represent a character in a computer **Machine Language** - Binary strings of 1's and 0's that a computer understands \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-- **Computer Program** - A set of instructions given to a computer to perform certain tasks Examples: \- Document editors (Word, Docs) \- Photo/Video editors (Adobe Photoshop) \- Video calling/messaging apps (WhatsApp) \- Social media apps (Instagram) \- Video games [Computer circuits are in one of two states:] \- ON when a signal is present \- OFF when there is no signal present