Click an option to check whether your answer is correct.
A
Push and pop ✔✖
B
Insert and delete ✔✖
C
Enqueue and dequeue ✔✖
D
Sort and search ✔✖
A
Correct Answer: A
Explanation
Answer: a) Push and pop
Explanation: The two primary operations on a stack are push, which adds an element to the top of the stack, and pop, which removes the top element from the stack.