Data Structure tests, quizzes, and exams are great ways to learn and test your Data Structure skills. Whether you’re a beginner or experienced, challenge and boost your confidence with our engaging online quizzes on Data Structure Basics, Linked List, Stack, Queue, Expression Conversions, Arrays Types, List Types, Binary Tree, B-Tree, Trees, Heap, Trie, Hash Table and Graph Data Structure. Start the Data Structure online test now!
Abstract Data Types Quiz
- Stack Operation Test
- Queue Operation Test
- Singly Linked List Operation Test – 1
- Singly Linked List Operation Test – 2
- Singly Linked List Operation Test – 3
- Singly Linked List Test
- Doubly Linked List Test
- Circular Linked List Test
- Stack Implementation Test – 1
- Stack Implementation Test – 2
- Queue Implementation Test – 1
- Queue Implementation Test – 2
- Priority Queue Test
- Deque Data Structure Test
Expression Evaluation Quiz
- Infix Expression Test
- Prefix Expression Test
- Postfix Expression Test
- Infix to Prefix Conversion Test
- Infix to Postfix Conversion Test
- Prefix to Infix Conversion Test
- Postfix to Infix Conversion Test
- Tower of Hanoi Test
- Balanced Parenthesis Test
Arrays Types Quiz
- Bit Array Test
- Dynamic Array Test
- Parallel Array Test
- Sparse Array Test
- Suffix Array Test
- Matrix Test
- Sparse Matrix Test
- Count Inversion Test
- Array Data Structure Test – 1
- Array Data Structure Test – 2
- Array Data Structure Test – 3
Types of Lists Quiz
Binary Tree Quiz
- Binary Tree Test – 1
- Binary Tree Test – 2
- Binary Tree Test – 3
- Preorder Traversal Test
- Postorder Traversal Test
- Inorder Traversal Test
- Binary Search Tree Test
- Balanced Binary Tree Test
- Self Balancing Binary Search Tree Test
- Randomized Binary Search Tree Test
- AA Tree Test
- AVL Tree Test
- Cartesian Tree Test
- Weight Balanced Tree Test
- Red Black Tree Test
- Top Tree Test
- Splay Tree Test
- Treap Test
- Threaded Binary Tree Test
- Tango Tree Test
Trees Quiz
- Ternary Tree Test
- K-ary Tree Test
- Van Emde Boas Tree Test
- Disjoint-Set Data Structure Test
- Bin Test
- KD Tree Test
- Expression Tree Test
Heap Quiz
- Heap Test
- Binary Heap Test
- Weak Heap Test
- Binomial and Fibonacci Heap Test
- D-ary Heap Test
- Ternary Heap Test
- Pairing Heap Test
- Leftlist Heap Test
- Skew Heap Test
- Min-Max Heap Test
Trie Quiz
Hash Table Quiz
- Hash Table Data Structure Test
- Hash Table Chaining Test – 1
- Hash Table Chaining Test – 2
- Hash Table Chaining Test – 3
- Linear Probing Hash Table Test
- Hashing Function Test
- Double Hashing Test
- Hash Tree Test
- Min Hash Test
- Direct Address Table Test
Graph Quiz
Data Structure Practice & Mock Tests
The following practice tests, and mock tests are organised chapterwise and covers all the 10 chapters of Data Structure sequentially.
- Data Structure Practice Test – 1
- Data Structure Practice Test – 2
- Data Structure Practice Test – 3
- Data Structure Practice Test – 4
- Data Structure Practice Test – 5
- Data Structure Practice Test – 6
- Data Structure Practice Test – 7
- Data Structure Practice Test – 8
- Data Structure Practice Test – 9
- Data Structure Practice Test – 10
Data Structure Certification Test
Data Structure Certification Test is a free certification exam. However, you need to score at least a B grade in the “Qualifier Test” to be eligible to take part in this test. So, take the “Qualifier Test” before the Certification test.
Total Questions: 50, Total Time: 1 hour, Correct Answer: 2 points, Wrong Answer: -1 point
Data Structure Internship Test
If you scored either Grade A* or Grade A in our Data Structure Internship Test, then you can apply for Internship at Sanfoundry in Data Structure.
Total Questions: 50, Total Time: 1 hour, Correct Answer: 2 points, Wrong Answer: -1 point
Data Structure Job Test
It’s designed to test and improve your skills for a successful career, as well as to apply for jobs.
Total Questions: 50, Total Time: 1 hour, Correct Answer: 2 points, Wrong Answer: -1 point
Note: Before you get started on these series of online tests, you should practice our collection of 1000 MCQs on Data Structure here.
Sanfoundry Scoring & Grading System
Sanfoundry tests and quizzes are designed to provide a real-time online exam experience. Here’s what you need to know about them.
- Scoring System: You get 2 points for each correct answer but lose 1 point for every wrong answer.
- Grading System: Your grade depends on your final score and can be one of the following:
- Grade A* – Genius (100%)
- Grade A – Excellent (80% to 99%)
- Grade B – Good (60% to 80%)
- Grade C – Average (40% to 60%)
- Grade D – Poor (0% to 40%)
