Q.31 Select the option that states whether the given statements are true or false. a) DBMS_DESCRIBE is an oracle package used to describe the arguments of a stored procedure.b) CALENDAR is an oracle package used to provide calendar ...

Q.8 A circular queue is the extended version of a regular queue where the last element is connected to the ______element.Ans 1. fourth2. second3. first4. thirdCorrect Ans Provided: 3

Q.25 Consider a LAN which follows mesh topology. If there are 13 nodes, then what will be the maximum number of links (connections) in the network?Ans 1. 212. 153. 784. 87Correct Ans Provided: 3

Q.22 In C language, when a char data type array is initialised with size, then what default value is assigned?Ans 1. False2. 0.0f3. 0.04. 0Correct Ans Provided: 4

Q.20 Which of the following is NOT typical CMOS-related symptom?Ans 1. CMOS mismatch error occurs.2. Changes to COMS are note saved after rebooting.3. System appears to be performing poorly.4. Backup disk not running properly.Correct Ans Provided: 4

Q.29 Which of the following terms refers to two or more connected computers that can share resources such as data, a printer, an internet connection, applications, or a combination of these resources?Ans 1. Network2. Group3. Cluster4. AssociationCorrect Ans ...

Q.9 Which of the following computer networks is completely wireless?Ans 1. WLAN2. GAN3. MAN4. WANCorrect Ans Provided: 1

Q.18 What is the cause for random ‘fatal exception’ errors under windows 9x/Me?Ans 1. Faulty mouse2. Faulty RAM3. Faulty scanner4. Faulty keyboardCorrect Ans Provided: 2

Q.41 Which of the following is one of the DISADVANTAGES of a computer network?Ans 1. It is highly flexible.2. It helps you to share printers, scanners.3. It helps to instantly access information.4. It lacks Independence.Correct Ans ...

Q.34 Which of the following network topologies uses a central device called a central hub to which each node connects?Ans 1. Star2. Bus3. Hybrid4. MeshCorrect Ans Provided: 1