Across
1
Programming language for web browsers
6
Wireless internet connection
7
Device that directs network traffic
8
Global computer network
9
Encode data to keep it secure
13
Convert code into executable program
14
Ordered collection of data elements
Down
2
Series of commands for a computer
3
Temporary storage for fast access
4
Computer model of a real-world system
5
Point where user interacts with system
10
Portable personal computer
11
Process of finding and fixing code errors
12
Display screen for a computer
15
Step-by-step problem-solving method