Multiple Choice Questions & Answer:- Q.1 Source code is not available for user in. (a)Open Source (b)Bharat OS (c)Linux OS (d)None Answer : B Q.2 Linux is closed source. (a)True (b)False Answer : B Q.3 Bash is the ___________. (a)Shell (b)Compiler (c)None Answer : A Q.4 BOSS is developed by. (a)NASA (b)IUCCA (c)C-DAC (d)NASDAQ Answer … Read more
Multiple Choice Questions and Correct Answers :- 01) What is operating system? a) collection of programs that manages hardware resources b) system service provider to the application programs c) link to interface the hardware and application programs d) all of the mentioned Correct Answers :d 02) To access the services of operating system, the interface is … Read more
Hello friends, Welcome to your Techgsr.co blog. And today in this article we will learn about Write a java program that allows the user to draw lines,rectangles and ovals. Java Source Code. import java.awt.*; import java.applet.*; public class Draw extends Applet { public void paint(Graphics g) { g.setColor(Color.BLUE); g.drawLine(3,4,10,23); g.drawOval(195,100,90,55); g.drawRect(100,40,90,5); g.drawRoundRect(140,30,90,90,60,30); } } /*<applet … Read more
Hello friends, Welcome to your Techgsr.co blog. And today in this article we will learn about how to Write a java program for handling mouse events .So let’s go to our topic import java.io.*; import java.applet.Applet; import java.awt.*; import java.awt.event.*; /*<applet code=Mouse height=400 width=400></applet>*/ public class Mouse extends Applet implements MouseListener,MouseMotionListener { String txt=””; int … Read more
Multiple Choice Question & answers:- 1.Identify, from among the following, the correct statement. (a) One of the main challenges Software Engineering facing today is the requirement of most software systems to work with a multitude of homogenous systems (b) ‘Legacy systems’ are custom developed software systems for the legal domain (c) Software does not wear-out … Read more
Statistical Method Multiple Choice Questions with Answers:- 1. Which among the following body promoted securities Trading Corporation of India Limited (STCI) jointly with the Public sector Banks? (a) SEBI (b) Reserve bank Of India (C)IDBI Ltd. (d) ICICI Ltd ANS:-B 2. The state bank of India (Amendment) Bill-2010, which was passed in the parliament in … Read more
Multiple Choice Questuion & Answers:- 1. Awebpage displays a picture. What tag was used to display that picture? a. picture b. image c.img d. src Ans:C 2. <b> tag makes the enclosed text bold. What is other tag to make text bold? a. <strong> b. <dar> c. <black> d. <emp> Ans:A 3. Tags and test … Read more
Multiple Choice Questions with Answers:- 1. TCP/IP is a: a. Network Hardware b. Network Software c. Protocol d. None of these Ans:-C 2. OSI stands for: a. Open System Interface b. Out System Interface c. Open System Interconnection d. Out System Interconnection. Ans:-C 3. TCP/IP mainly used for: a. File Transfer b. Email c. Remote … Read more
Multiple Choice Question & Answer:- 1. All of the following are examples of real security and privacy risks EXCEPT: A. hackers. B. spam. C. viruses. D. identity theft. Answer: B 2. A process known as ____________ is used by large retailers to study trends. A. data mining … Read more