Solved MCQ on Core Operating System Principle set-13

1) In memory management, a technique called as paging, the physical memory is broken into fixed sized blocks called .........A. pages B. framesC. blocksD. segments 2) Which method is used to recover from deadlock? A. Process termination B. Resource preemption C. Resource non-preemptionD. Process termination and Resource preemption 3)...[ أكمل القراءه ]

Objective Questions on Core Operating System set-12

1) An optimal scheduling algorithm in terms of minimizing the average waiting time of a given set of process is ...A. FCFS scheduling B. Round robin scheduling algorithmC. Shortest job first scheduling algorithm D. Priority scheduling algorithm2) The hardware mechanism that enables a device to notify the CPU is...[ أكمل القراءه ]

Interview Questions on Operating System Basis set-11

1) Which of the following is crucial time while accessing data on the disk?A. Seek timeB. Rotational timeC. Transmission timeD. Waiting time2) What is the primary job of the operating system is a computer?A. Command resourcesB. Manage resources C. Provide utilities D. Be user friendly3) The ......... is a...[ أكمل القراءه ]

MCQ on Operating System Fundamental set-10

1) The process of storing extra or duplicate information used for rebuilding the lost information in event of disks failure is known as ...A. strippingB. redundancyC. disk arrayD. RAID2) A thread that is to be canceled is often referred to as the ....A. target thread B. thread cancellationC. asynchronous...[ أكمل القراءه ]

Solved MCQ on Operating System Basis set-9

1) The process is ........A. an instance of a program in executionB. a program onlyC. a processor stateD. the kernel state2) The mechanism that brings a page into memory only when it is needed is called .....A. segmentation B. fragmentationC. demand pagingD. page replacement 3) The two paradigms if...[ أكمل القراءه ]

MCQ Questions on Fundamental of Java set-16

1) Java programs are ........ independent.A. platformB. proceduralC. high level D. Secure2) Methods having same name, same type signature are called ....... methods.A. overridingB. overloadingC. overwritingD. over reading3) When several tasks are handled by a single CPU, it is called .........A. multitasking B. task C. simultaneousD. taker4) A Java...[ أكمل القراءه ]

Interview Questions on Core Java Language set-3

1) The CODE value in an ......... tag must name a class file that is in the same directory as the calling HTML page.A. (applet)B. >applet<C. <applet>D. <applet tag>2) A class can be converted to a thread by implementing the interface ..........A. Thread B. RunnableC. StartD. Yield3) Which of...[ أكمل القراءه ]

Objective Questions on Core Java Language set-2

1) The methods wait() and notify() are defined in A. java.lang.StringB. java.lang.RunnableC. java.lang.ObjectD. java.lang.Thread 2) The data or variables, defined within a class are called ..... variables.A. objectB. class C. instanceD. schema3) When we implement the Runnable interface, we must define the method.A. start()B. init()C. run()D. resume()4) ........ class...[ أكمل القراءه ]

Interview Questions on Overview of Java set-15

1) Object is an ........ of class. A. instance B. implementC. inheritanceD. invoke2) ....... is the wrapper class.A. Random B. Byte C. Vector D. String3) Class is a ........ entity.A. logical B. PhysicalC. up normalD. collection of 4) Which of the following denotes a javadoc comment?A. //#B. /*C. /**D....[ أكمل القراءه ]

Solved MCQ on Fundamental of Java Language set-14

1) Which of the following statement is/are true?i) The name of a java program file must match the name of the class with the extension .javaii) Two methods cannot have the same name in java A. i- onlyB. ii- onlyC. Both i and iiD. None of the above2) Which...[ أكمل القراءه ]

Interview Questions on Fundamental of C Language set-8

1) The control automatically passes the first statement after the loop in ..A. Continue statementB. Break statementC. Switch statementD. If statement 2) Which of the following is a scalar data type?A. FloatB. UnionC. ArrayD. Pointer3) The given FOR loop is .. for( ; ; ) { printf(" "); }A....[ أكمل القراءه ]

Solved MCQ on Fundamental of C Language set-7

1) 'C' allows a three way transfer of control with the help of A. Unary OperatorB. Relational OperatorC. Ternary OperatorD. Comparison Operator2) Operators have hierarchy. It is used to know which operator ....A. is most importantB. is used firstC. is fasterD. operators on large numbers3) The statement that transfers...[ أكمل القراءه ]

Objective Questions on Ms Power Point in Ms Office set-2

1) A chart can be put as a part of the presentation using A. Chart From Insert MenuB. Picture and Choose Chart From Insert MenuC. Chart From Tools MenuD. Chart From Format Menu 2) Which of the following can you used to add times to the slide in a...[ أكمل القراءه ]

Solved MCQ on Ms PowerPoint in Ms Office set-1

1) Which of the following toolbars provide different options in various master views?A. Common Task ToolbarB. Drawing ToolbarC. Formatting ToolbarD. Standard Toolbar2) Which of the following allow you to select more than one slides in slide sorter view?A. Alt+Click on each slide B. Shift+Drag each slide C. Shift+Click on...[ أكمل القراءه ]

Interview Questions on Microsoft Excel with Answer set-6

1) When you insert an excel file into a word document. The data are A. Hyper-linked place in a word tableB. Linked C. EmbeddedD. Use the word menu bar and toolbars2) All worksheet formulaA. Manipulate valuesB. Manipulate labelsC. Return a formula resultD. Use the addition operator 3) Which of...[ أكمل القراءه ]