📚 Question Bank UGC NET Paper 2: Computer Sc 23rd August 2024 Shift 1
Tags
100
Questions
12
Subjects
Algorithms 5
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Q28 Arrange the following steps in the correct order to solve the Knapsack problem using Dynamic Prog 3 +2.0
Q35 Select the Sorting Algorithms that are stable. (A) Quick Sort (B) Bubble Sort (C) Insert 3 +2.0
Q57 Arrange the following recurrence relations in increasing order of their time capacity. (A) T(n 2 +2.0
Q65 Match List - I with List - II. List - I (Recurrence Relations) 3 +2.0
Q69 Match List - I with List - II. List - I List - II 2 +2.0
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Artificial Intelligence 9
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Q9 Arrange the following steps in proper sequence involved in a Genetic Algorithm: (A) Selection 3 +2.0
Q10 Match List I with List - II. List - I List - II 3 +2.0
Q70 Match List - I with List - II. List - I List - II 3 +2.0
Q84 Arrange the following steps in a proper sequence for the process of training a neural network. 1 +2.0
Q91 📄 Artificial Neural Networks (ANNs) are inspired by: 2 +2.0
Q92 📄 What is the role of Back Propagation Algorithm?  1 +2.0
Q93 📄 Which of the following layers may be more than one in number? 2 +2.0
Q94 📄 What is the role of weights in an ANN? 2 +2.0
Q95 📄  Which of the following is/are the application area(s) of ANN? (A) Natural Language Processing 4 +2.0
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Compiler Design 4
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Q13 Arrange the following stages of parsing in the correct order as they typically occur in the compi 2 +2.0
Q38 Consider the Grammar: S → A A → $B$ | id B → B, A | A If I 0  = C 3 +2.0
Q42 Consider the Grammar: T → Qx Q → RS R → y|ε  S &rarr 3 +2.0
Q52 Which of the following tasks could be attained using syntax trees in compiler design? (A) Type 1 +2.0
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Computer Networks 10
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Q7 Match List - I with List - II. List - I List - II 2 +2.0
Q27 Host A (on TCP / IPv4 Networks) send an IP Datagram D to host B (also on TCP / IPv4 network). Ass 2 +2.0
Q29 Consider the three way hand shaking process followed during TCP connection establishment between 3 +2.0
Q45 (A) In IPv4 addressing, a block of address can be define as x.y.z.t / n in which x.y.z.t define o 2 +2.0
Q46 Consider a CSMA/CD network that transmits data at the rate of 100 Mbps over a 1 Kilometre cable with 4 +2.0
Q53 In a token ring network the transmission speed is 10 7 bps and the propagation speed is 200 m/μs 1 +2.0
Q55 Match List - I with List - II. List - I (IP Address) 4 +2.0
Q59 Arrange the following steps in a proper sequence for the typical process of a DNS query: (A) Q 4 +2.0
Q75 A class B network on the Internet has a subnet mask of 255.255.248.0, what is the maximum number of 3 +2.0
Q82 Two computers A and B are configured as follows: A has IP address 203.197.2.53 and subnet mask 255.2 3 +2.0
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Computer Organization and Architecture 6
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Q5 Find the correct sequence of the storage device in ascending order based on their access time(slo 4 +2.0
Q6 Consider the following statement regarding special purpose registers. (A) Program Counter (PC) 1 +2.0
Q44 A CPU has a 5-stage pipeline with the following stages Fetch (F), Decode (D), Execute (E), Memory (M 2 +2.0
Q62 Arrange the given steps required for a Direct Memory Access (DMA) transfer in the correct order. 2 +2.0
Q77 A multi processor system with 16 processors is used to execute a parallelizable task. If the serial 1 +2.0
Q83 A vector processor with 16 lanes can perform an operation on 1024 elements with each operation takin 1 +2.0
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DBMS 10
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Q14 How does a relational database ensure data integrity? 2 +2.0
Q15 Which of the following best describes the structure of a relational database?  1 +2.0
Q19 Consider the transactions T 1 , T 2 , T 3 and the schedules S 1 and S 2 given below. T 1 : 1 +2.0
Q39 Consider a relation schema R = (U, V, W, X, Y, Z), on which the following functional depende 4 +2.0
Q40 In a schema R(A, B, C, D, E, F, G, H), each field of R contains only atomic values. F = (CH &r 1 +2.0
Q47 What is SQL primarily used for in the context of relational databases ?  2 +2.0
Q67 Consider a schema R(P,Q,R,S) and the following functional dependencies P → Q, Q → R, R &ra 2 +2.0
Q68 Which of the following relations can not be decomposed in to BCNF with a lossless join and dependenc 3 +2.0
Q73 Fifth normal form is concerned with : 1 +2.0
Q80 Arrange the following phases of database design in the correct order: (A) Physical Design ( 3 +2.0
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Digital Logic 5
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Q3 Out the following steps in the proper sequence for simplifying a Boolean function using a Karnaug 1 +2.0
Q4 Match List - I with List - II. List - I (computing systems) 3 +2.0
Q12 Match List - I with List - II. List - I (Counter) 3 +2.0
Q43 Consider the following statements regarding combinational and sequential circuits. (A) Output 2 +2.0
Q72 Consider the given number (45) y where y is the base of the number. Some of the possible values 2 +2.0
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Engineering Mathematics 10
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Q1 Let P be "It is hot day" and q be "The temperature is 48°C". Write in simple 3 +2.0
Q34 Match List - I with List - II. List - I (Queries) L 4 +2.0
Q37 A coin is tossed successively three times. Find the Probability (P), Event (E), Sample space (S) 2 +2.0
Q41 Let L (x, y) be the statement "x loves y" where the domain for both x and y consists of al 1 +2.0
Q54 Let G(V, E) be an undirected graph with l edges. Then the sum of degree of all vertices is equal to 1 +2.0
Q56 Consider the following if p and q are two statements.  (A) ~(p∧q) ≡ ~p∨~q 4 +2.0
Q66 Translate ∀x∃y(x < y) in English. Consider domain as a real number for both the vari 1 +2.0
Q79 Consider the following relations on {1, 2, 3, 4). Which of the following relations are reflexive? 4 +2.0
Q85 40 software professionals were interviewed for a job. 25 knew PYTHON 20 knew JAVA and 7 knew ne 1 +2.0
Q87 A graph G with number of vertices greater and equal than three i.e. (n ≥ 3) is a Hamiltonian 3 +2.0
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Operating Systems 10
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Q23 Which of the following statements are TRUE about mutual exclusion in concurrent programming? ( 1 +2.0
Q26 Match List - I with List - II. List - I (Algorithms) 3 +2.0
Q32 Which of the following statements are TRUE about Privileged Instructions ? (A) It can only be 1 +2.0
Q51 Which of the following statements are TRUE about Process Control Block (PCB)? (A) The PCB cont 3 +2.0
Q74 Match List I with List - II. List - I (operating system concepts) 2 +2.0
Q96 📄 What is the significance of the Banker's algorithm in terms of resource management ?  1 +2.0
Q97 📄 What is the primary goal of the Banker's Algorithm? 1 +2.0
Q98 📄 What information is used to determine if a resource request can be granted ?  1 +2.0
Q99 📄 Which data structure does the Banker's Algorithm use to maintain the state of available, maximum 4 +2.0
Q100 📄 Which of the following is NOT a requirement for Banker's algorithm to grant a resource request? 4 +2.0
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Programming and Data Structure 15
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Q2 Arrange the following steps of file handling in C in the correct order: (A) Close the file 3 +2.0
Q16 #include < iostream.h > using namespace std; void swap(int &x, int &y) { int 1 +2.0
Q18 What is the output of code given below: #include < iostream.h > using namespace std; 1 +2.0
Q20 Consider the following code: #include < stdio.h > void f1(char *x, char *y) { char 1 +2.0
Q21 Which of the following statements about pointers in C are TRUE. (A) Pointers can be used to ac 2 +2.0
Q31 Consider following C program: #include < stdio.h > int main() { int x[] = {2, 4, 4 +2.0
Q36 Which of the following is correct way to declare a functional pointer in C? 2 +2.0
Q49 _________ is a Self Balancing binary search tree, where the path from the root to the furthest leaf& 3 +2.0
Q60 Consider the function in C code: void Cal(int a, int b) { if (b != 1) { if (a != 4 +2.0
Q61 Which of the following C++ statements correctly declares an abstract class? 1 +2.0
Q71 #include < stdio. h > void main() { int arr[] = {1, 2, 3, 4, 5}; int *p = arr; 2 +2.0
Q86 Which of the following are TRUE about constructors in C++? (A) A constructor can be overloaded 4 +2.0
Q88 Match List - I with List - II. List - I List - II 3 +2.0
Q89 What will be the output of the following C code? #include < stdio. h > void main() 2 +2.0
Q90 Consider the following C code: . #include < stdio.h > int temp = 0; int fun(int x, in 2 +2.0
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Software Engineering 10
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Q22 Which of the following are Agile Process Models? (A) Extreme Programming (XP) (B) Waterfall 1 +2.0
Q24 Match List - I with List - II. List - I (Testing Type) 2 +2.0
Q25 Given a project with an estimated effort of 1500 person-hours and a team of 5 people, how many days 2 +2.0
Q30 Match List - I with List - II. List - I (software design principles) 3 +2.0
Q33 Which of the following are typical activities in the software process lifecycle ? (A) Requirem 3 +2.0
Q48 Given a project that uses the COCOMO model with an estimated effort of 2000 person-months and a prod 2 +2.0
Q50 Arrange the following phases of the Agile process in the correct sequence: (A) Design (B) R 3 +2.0
Q63 In Software configuration management, what is the primary purpose of version control?  1 +2.0
Q64 Arrange the following steps of Feature Drive Development (FDD) process in the correct sequence: 2 +2.0
Q81 If a software project has 2000 lines of code (LOC) and the average productivity rate is 10 LOC per p 3 +2.0
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Theory of Computation 6
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Q8 Which of the following properties correctly describe a Regular Grammar? (A) All production rul 4 +2.0
Q11 Arrange the following stages of a Turing Machine (TM) operation in the correct order as they occu 3 +2.0
Q17 Which of the following are context free language? (A) {w i x j  y k z l | i + k = 1 +2.0
Q58 Which of the following languages can be recognized by Pushdown Automata(PDA) but cannot be recogn 3 +2.0
Q76 Arrange the following Language Classes in ascending order according to their expressive power, as 1 +2.0
Q78 If L 1  and L 2  are context free languages, which of the following is True about L 1 &nbs 3 +2.0
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