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INTERVIEW FOR PROGRAMMERS

Total questions: 10

Worksheet time: 6mins

Name
Class
Date
1.

A. A data structure where each element points to the next, not necessarily in consecutive memory locations.

a)

Linked List

b)

Palindrome

c)

FIFO

2.

B. A method where the first item stored is the first to be retrieved.

a)

Queue

b)

FIFO

c)

Stack 

3.

C. A sequence of elements in a specific order, typically in contiguous memory locations.

a)
linked list
b)
array
c)
stack
4.

D. A tree structure where each node has at most two children.

a)
Binary Tree
b)

palindrome

c)

binary search Tree

5.

E. A data structure that allows adding and removing elements in a last-in, first-out manner.

a)
Stack
b)
Array
c)
Queue
6.

F. A word or phrase that reads the same backward as forward.

a)
palindrome
b)

recursion

c)

polymorphism

7.

G. A programming concept where a function calls itself. 


a)
Recursion
b)

FIFO

c)

Queue

8.

H. A tree used for efficient data retrieval, organizing nodes based on less than or greater than properties.

a)

array

b)
Binary Search Tree (BST)
c)

polymorphism

9.

I. A programming concept where the same operation can be performed in different ways.

Polymorphism

Recursion

Linked List:

(a)  

10.

J. A linear data structure that operates on a first-in, first-out basis.

Array

Queue

FIFO

(a)