stack

stack is a ..............data structure

• LIFO

• FIFO

• STATIC

Answer explanation

LAST IN FIRST OUT

QUEUE IS ....................data structure

• LIFO

• STATIC

• FIFO

Answer explanation

FIRST IN FIRST OUT

Which of the following is not the correct statement for a stack data structure?

• Arrays can be used to implement the stack

• Stack follows FIFO

• Elements are stored in a sequential manner

• Top of the stack contains the last inserted element

When will the Underflow condition in stack arises

• insertion

• deletion

• both

• NONE

Operation that returns the topmost element of the stack

• Top

• Empty

• Size

• Swap

Which of the following is a linear data structure?

• Graph

• Binary Tree

• Linked list

• AVL Tree

Consider the following operations performed on a stack of size 5

Push(a)

Pop()

Push(b)

Push(c)

Pop()

Push(d)

Pop()

Pop()

Push(e)

Which of the following statements is correct?

• Stack operations performed smoothly

• Underflow occurs

• Overflow occurs

• None of the above

If the size of the stack is 10 and we try to add the 11th element in the stack then the condition is known as___

• Overflow

• Successful Insertion

• Underflow

• Garbage Collection