Multiple choice:The data elements processed by computer are not isolated, they generally have some relationship with each other, which is usually called the relationship between data elements
The data elements processed by computer are not isolated, they generally have some relationship with each other, which is usually called the relationship between data elements @[ B](2)
A. Rules
B. Structure
C. Set
D. Operation
A. Rules
B. Structure
C. Set
D. Operation
answer:B
A. Rules
B. Structure
C. Set
D. Operation
A. Rules
B. Structure
C. Set
D. Operation
answer:B