TN TRB PG Assistant Rescheduled Exam Date 2022 | TN TRB Computer Instructor 2022 Model Question Paper | TN TRB Computer Instructor Previous Year Paper
TN TRB Tamil Nadu Teachers Recruitment Board have released soon the Hall Ticket for the recruitment of TN TRB Post Graduate Assistants / Physical Education Directors Grade – I and Computer Instructor Grade I Vacancies. TN TRB PG Assistant/PE Director and Computer Instructor Exam going to be conducted on 12.02.2022, 13.02.2022, 14.02.2022& & 15.02.2022. In this portal topic wise model paper published by us for the aspirants.
Solapur University MCA (Semester-II) Paper on Data Structure March 2019
| Sr. No. | Question |
| 1 | What is the worst case performance of Selection sort algorithm?
(a) O(log n) (b) O(log n*n) (c) O(n) (d) O(n log n) |
| 2 | What sorting algorithms have their best and worst case times equal?
(a) Heap and selection sort (b) Insertion sort & merge sort (c) Merge sort and heap sort (d) None of these |
| 3 | The smallest element of an array’s index is called its ______
(a) Lower bound (b) Upper bound (c) Range (d) Extraction |
| 4 | The extra key inserted at the end of the array is called a _____
(a) End key (b) Stop key (c) Sentinel (d) Transposition |
| 5 | A linear collection of data elements where the linear node is given by means of pointer is called ________
(a) Linked list (b) Node list (c) Primitive list (d) None of these |
| 6 | A linked list type that navigates for an item in forward and backward direction is called
(a) Doubly linked list (b) Circular linked list (c) Linear linked list (d) Absolute linked list |
| 7 | Representation of data structure in memory is known as ________
(a) Recursive (b) Abstract data type (c) Storage structure (d) File structure |
| 8 | One can convert a binary tree into its mirror image by traversing it in ________
(a) Inorder (b) Preorder (c) Post order (d) None of these |
| 9 | The data structure required to evaluate a postfix expression is _________
(a) Queue (b) Stack (c) Array (d) Linked list |
| 10 | The postfix form of the expression is (A+B)*(C*D – E)*F/G is _______
(a) AB + CD*E – FG/** (b) AB + CD*E – *F*G/ (c) AB + CD*E – F**G/ (d) AB + CDE* – *F*G/ |
| Published on 25th Sept 2021 | |
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