Across
1
Collection of web pages
4
Set of instructions for a computer
7
Portable personal computer
8
Temporary computer memory
9
Data type with true or false values
10
Wireless internet connection
12
Function that calls itself
Down
2
Interface for software to communicate
3
Point where user interacts with system
5
Pointer on a computer screen
6
Programs and applications on a computer
11
Instructions written for a computer