static and dynamic : stacks and queues

Question 1

what are the properties of static data structures

Answer 1

• Max size needs to be know in advance
• Memory cannot be relocated once program is running
• Arrays are static

Question 2

what are the properties of dynamic data structures

Answer 2

• Allows the programmer to control the memory used
• Unused memory is allocated and de allocated as it is needed
• Linked lists are dynamic

Question 3

what is a positive of dynamic

Answer 3

it is more efficient

Question 4

what is a negative of dynamic

Answer 4

risk over or underflow

Question 5

what is a positive of static

Answer 5

its easier to code

Question 6

what type of data strucutres are stacks

Answer 6

Stacks are a last in first out data structure

Question 7

what type of data strucutres are queues

Answer 7

Queue are first in first out data structure