In the Online Data Structure I Test, for every correct answer, you will be given 2 points. There will also be negative marking of -1 for every wrong answer. So, you will have to be more careful in choosing the answers to the question in your online examination. If needed, you should skip to the next question and come back to the previous question later so that you can do proper time management for the online mock tests.
Based on your score, you would be given one of the following Grades:
Grade A* - Genius (You scored 100%)
Grade A - Excellent (Your score is in the range of 80% to 99%)
Grade B - Good (Your score is in the range of 60% to 80%)
Grade C - Average (Your score is in the range of 40% to 60%)
Grade D - Poor (Your score is in the range of 0% to 40%)
There will be 5 types of Data Structure I Tests. The details of each of these tests are as follows:
For every "Data Structure I Practice Test", Total Questions: 20, Total Time: Unlimited.
For every "Data Structure I Mock Test", Total Questions: 20, Total Time: 20 Minutes.
For "Data Structure I Certification Test", Total Questions: 50, Total Time: 1 hour.
For "Data Structure I Internship Test", Total Questions: 50, Total Time: 1 hour.
For "Data Structure I Job Test", Total Questions: 50, Total Time: 1 hour.
Before you get started on these series of online tests on Data Structure I, you should learn, study and practice our collection of 1000 MCQs (Multiple Choice Questions and Answers) on Data Structure I here. We also prefer that you should practice Data Structure I practice tests and mock tests completely before attempting the certification test.
Here is the list of online practice tests and mock tests on Data Structure I. Each online test focuses on a "Specific chapter of Data Structure I". So, you should try both practice test and mock test on every chapter to do a self-assessment of your knowledge (along with time-limit constraints) in every area or sub-topic of Data Structure I. Data Structure I Certification test, Internship test, and Job Test are mentioned at the end of this list.
1. Data Structure I Test 1 – This set of online test on “Data Structure I” tests your skills on Array and Array Operations, Stack Operations – 1, Stack Operations – 2, Stack Operations – 3, Queue Operations, Singly Linked List Operations – 1, Singly Linked List Operations – 2, Singly Linked List Operations – 3, Singly Linked List, Doubly Linked List, Circular Linked List, Stack using Array, Stack using Linked List.
2. Data Structure I Test 2 – This set of online test on “Data Structure I” tests your skills on Queue using Array, Queue using Linked List, Priority Queue, Double Ended Queue (Dequeue), Queue using Stacks, Stack using Queues, Decimal to Binary using Stacks, Evaluation of an Infix Expression (Not Parenthesized), Evaluation of a Prefix Expression, Evaluation of a Postfix Expression, Infix to Prefix Conversion, Infix to Postfix Conversion.
3. Data Structure I Test 3 – This set of online test on “Data Structure I” tests your skills on Prefix to Infix Conversion, Postfix to Infix Conversion, Towers of Hanoi, Reverse a Word using Stack, Balanced Parenthesis, Bit Array, Dynamic Array, Parallel Array, Sparse Array, Suffix Array, Matrix, Sparse Matrix.
4. Data Structure I Test 4 – This set of online test on “Data Structure I” tests your skills on Count Inversion, Rotation Array Operation, Reversal Array Operation, Number of Jumps to Reach End-array Operation, Skip List, Self Organizing List, Xor Linked List, Free List, Binary Trees using Array, Binary Trees using Linked Lists, Binary Tree Operations.
5. Data Structure I Test 5 – This set of online test on “Data Structure I” tests your skills on Preorder Traversal, Postorder Traversal, Inorder Traversal, Binary Tree Properties, Binary Search Tree, Balanced Binary Tree, Self Balancing Binary Search Tree, Randomized Binary Search Tree, AA Tree, AVL Tree, Cartesian Tree.
6. Data Structure I Test 6 – This set of online test on “Data Structure I” tests your skills on Weight Balanced Tree, Red Black Tree, Top Tree, Splay Tree, Treap, Threaded Binary Tree, Tango Tree, Rope, B-Tree, B+ Tree, 2-3 Tree, Ternary Tree – 1.
7. Data Structure I Test 7 – This set of online test on “Data Structure I” tests your skills on Ternary Tree – 2, K-ary Tree – 1, K-ary Tree – 2, Van Emde Boas Tree, Disjoint-Set Data Structure, Bin, KD Tree, Expression Tree, Heap, Binary Heap, Weak Heap.
8. Data Structure I Test 8 – This set of online test on “Data Structure I” tests your skills on Binomial and Fibonacci Heap, D-ary Heap, Ternary Heap – 1, Ternary Heap – 2, Pairing Heap, Leftlist Heap, Skew Heap, Min/Max Heap, Trie, Suffix Tree – 1, Suffix Tree – 2.
9. Data Structure I Test 9 – This set of online test on “Data Structure I” tests your skills on Hash Tables, Hash Tables Chaining using Linked Lists, Hash Tables Chaining using Doubly Linked Lists, Hash Tables Chaining with Binary Trees, Hash Tables Chaining with List Heads, Hash Tables with Linear Probing, Hash Tables with Quadratic Probing, Hashing Functions, Double Hashing, Hash Tree.
10. Data Structure I Test 10 – This set of online test on “Data Structure I” tests your skills on Min Hash, Direct Addressing Tables, Graph, Adjacency Matrix, Incidence Matrix and Graph Structured Stack, Adjacency List, Undirected Graph, Directed Graph, Directed Acyclic Graph, Propositional and Directed Acyclic Word Graph, Multigraph and Hypergraph, Binary Decision Diagrams & And Inverter Graph.
Sanfoundry will issue a Certificate of Merit to Top 5 Rankers for a given month provided that they have scored either A* or A Grade in the Contest. If you are interested, then kindly register below. After registration, you can take the test anytime (24x7).