Across
1
Function that calls itself
5
Step-by-step problem-solving method
6
Computer that provides services to others
7
Device that directs network traffic
8
Organized collection of stored data
13
Online data storage and computing
Down
2
Rules for data communication
3
Portable personal computer
4
Storage location for code
9
Computer model of a real-world system
10
Data type with true or false values
11
Smallest unit of a digital image
12
Set of instructions for a computer