| A | B |
| This programming language is very fast and is often used in video games | C++ |
| This vision popped into Steve Wozniak's head on March 5, 1975 | the personal computer |
| This chip has an entire central processing unit on it | the microprocessor |
| The amount of working capital Steve Jobs and Steve Wozniak used to start Apple Computer Company | $1300 |
| This company's Palo Alto Research Center was a spawning ground for digital ideas | Xerox |
| This idea for user-friendly graphics used the metaphor of a desktop to describe how images would appear on a computer screen | Graphical User Interface |
| The value of Apple, Inc. in 2011 | $340 billion |
| This concept allowed every pixel on a computer screen to be controlled by the bits in the computer's memory | bitmapping |
| This translates source code into machine code | a compiler |
| He wanted to create an end-to-end personal computer that combined hardware, software, and operating system together | Steve Jobs |
| He believed portable software was more important than a computer's software | Bill Gates |
| Apple's operating system | Mac OS |
| Microsoft's operating system | Windows |
| This programming language is slow, but very reliable and secure | Java |
| All of a computer's programs and applications | software |
| This runs a computer's programs | operating system |
| A computer's hard drive, CPU, and devices | hardware |
| The core of every computer program | source code |