Words to know

Question 1

Idempotent/Idempotence

Answer 1

subsequent calls to the same method have ZERO adverse effects, i.e. GET, PUT, and DELETE in HTTP

Question 2

Static memory

Answer 2

size can’t be changed after initialized

Question 3

Dynamic memory

Answer 3

size can change after initialization

Question 4

Sorted

Answer 4

sorted based on value

Question 5

Ordered

Answer 5

have an order independent of the value (i.e. insertion order)