## UGC-NET | UGC NET CS 2016 July – III | Question 20

Match the following types of variables with the corresponding programming languages: (A) (1) (B) (2) (C) (3) (D) (4) Answer: (C) Explanation: Static variables are… Read More »

## UGC-NET | UGC NET CS 2016 July – III | Question 19

Given the following statements: (A) To implement Abstract Data Type, a programming language require a syntactic unit to encapsulate type definition. (B) To implement ADT,… Read More »

## UGC-NET | UGC NET CS 2016 July – III | Question 18

Which of the following statement(s) is/are correct with reference to curve generation? I. Hermite curves are generated using the concepts of interpolation. II. Bezier curves… Read More »

## UGC-NET | UGC NET CS 2016 July – III | Question 17

Let us consider that the original point is (x, y) and new transformed point is (x′, y′). Further, Shx and Shy are shearing factors in… Read More »

## UGC-NET | UGC NET CS 2016 July – III | Question 16

In perspective projection, if a line segment joining a point which lies in front of the viewer to a point in back of the viewer… Read More »

## UGC-NET | UGC NET CS 2016 July – III | Question 15

Let R be the rectangular window against which the lines are to be clipped using 2D Sutherland-Cohen line clipping algorithm. The rectangular window has lower… Read More »

## UGC-NET | UGC NET CS 2016 July – III | Question 14

A point P(5, 1) is rotated by 90° about a pivot point (2, 2). What is the coordinate of new transformed point P′ ? (A)… Read More »

## UGC-NET | UGC NET CS 2016 July – III | Question 13

Consider the Breshenham’s circle generation algorithm for plotting a circle with centre (0, 0) and radius ‘r’ units in first quadrant. If the current point… Read More »

## UGC-NET | UGC NET CS 2016 July – III | Question 12

Semi-join strategies are techniques for query processing in distributed database system. Which of the following is a semi-join technique ? (A) Only the joining attributes… Read More »

## UGC-NET | UGC NET CS 2016 July – III | Question 11

Consider the following ORACLE relations : R (A, B, C) = {, , , , , } S (B, C, D) = {, , ,… Read More »

## UGC-NET | UGC NET CS 2016 July – III | Question 10

Which of the following statements is TRUE? D1 : The decomposition of the schema R(A, B, C) into R1(A, B) and R2 (A, C) is… Read More »

## UGC-NET | UGC NET CS 2016 July – III | Question 9

Consider the relations R(A, B) and S(B, C) and the following four relational algebra queries over R and S: I. ΠA, B (R ⨝ S)… Read More »

## UGC-NET | UGC NET CS 2016 July – III | Question 8

In distributed databases, location transparency allows for database users, programmers and administrators to treat the data as if it is at one location. A SQL… Read More »

## UGC-NET | UGC NET CS 2016 July – III | Question 7

Which of the following statements concerning Object-Oriented databases is FALSE? (A) Objects in an object-oriented database contain not only data but also methods for processing… Read More »

## UGC-NET | UGC NET CS 2016 July – III | Question 6

In _____ method, the word is written to the block in both the cache and main memory, in parallel. (A) Write through (B) Write back… Read More »