Across
1
Step-by-step problem-solving method
4
Instructions written for a computer
6
Program to access the internet
9
Error in computer code
12
Device that directs network traffic
13
Rules for data communication
Down
2
Physical components of a computer
3
Convert code into executable program
5
Security system blocking unauthorized access
7
Named storage location in code
8
Set of instructions for a computer
10
Computer that provides services to others
11
Function that calls itself