Across
1
Computer model of a real-world system
7
Portable personal computer
8
Temporary storage for fast access
9
Convert code into executable program
11
Input device with letter and number keys
Down
2
Error in computer code
3
Function that calls itself
4
Temporary computer memory
5
Wireless internet connection
6
Connected group of computers
10
Smallest unit of a digital image
12
Step-by-step problem-solving method
13
Software designed to harm computers
14
Programs and applications on a computer