横向
1
Set of instructions for a computer
5
Global computer network
6
Programs and applications on a computer
7
Input device with letter and number keys
8
Data type with true or false values
10
Main processor of a computer
纵向
2
Named storage location in code
3
Encode data to keep it secure
4
Step-by-step problem-solving method
9
Portable personal computer
11
Function that calls itself