81. When a bar is cooled to – 5°C, it will develop A. compressive stress B. no stress C. shear stress D. tensile stress Answer Option : D 82. Strain energy is the A. energy stored in a body when strained within elastic limits B. energy stored in a body when strained upto the breaking […]
91. If the rivets in adjacent rows are staggered and outermost row has only one rivet, the arrangement of the rivets, is called A. zig-zag riveting B. chain riveting C. diamond riveting D. none of these. Answer Option : C 92. The range within which a load can be applied on a rectangular column, to
91. Which of the following is an object pattern that encapsulates interchangeable algorithms in objects so the algorithm can vary independently of the classes that use it? A. chain of responsibility B. strategy C. mediator D. memento Answer Option : B 92. Which GRASP pattern is suitbale to handle alternatives based on type? A. indirection
What is Software Design? Software design is the process by which an agent creates a specification of a software artifact intended to accomplish goals, using a set of primitive components and subject to constraints. … Software design usually involves problem-solving and planning a software solution. Software design is the process of envisioning and defining software
01. What are the characteristics of software? A. Software is developed or engineered; it is notmanufactured in the classical sense. B. Software doesn’t “ wear out ”. C. Software can be custom built or custom build. D. All mentioned above Answer Option : D 02. Compilers, Editors software come under which type of software? A.
11. Software consists of ______ A. Set of instructions + operating procedures B. Programs + documentation + operating procedures C. Programs + hardware manuals D. Set of programs Answer Option : B 12. Which is the most important feature of spiral model? A. Quality management B. Risk management C. Performance management D. Efficiency management Answer
21. Number of clauses used in ISO 9001 to specify quality system requirements are _____ A. 15 B. 20 C. 25 D. 28 Answer Option : B 22. ER model shows the _______ . A. Static view B. Functional view C. Dynamic view D. All the above Answer Option : A 23. IEEE 830-1993 is
31. The model in which the requirements are implemented by its category is ______ . A. Evolutionary Development Model B. Waterfall Model C. Prototyping D. Iterative Enhancement Model Answer Option : A 32. A COCOMO model is ________ A. Common Cost Estimation Model B. Constructive Cost Estimation Model. C. Complete Cost Estimation Model. D. Comprehensive
41. Requirement engineering process includes whichof these steps? A. Feasibility study B. Requirement Gathering C. Software Requirement specification & Validation D. All mentioned above Answer Option : D 42. Software safety is a quality assurance activitythat focuses on hazards that may cause an entire system to fall. A. True B. False Answer Option : A
51. _____ can model the behavior of an individual object. A. class B. state machine?? C. activity?? D. use case?? Answer Option : C 52. A ______ is a behaviour that specifies the sequence of states, an object goes through during its life time in reponse to an events. A. class B. state machine?? C.
61. A UML diagram that facilitates requirements gathering and interacts between system and external users, is called as A. sequence diagram B. activity diagram C. use case diagram D. class diagram Answer Option : C 62. GRASP stands for ______ A. global responsibility assignment software patterns B. general responsibility assignment software patterns C. general responsibility
71. Which design pattern works on data and action taken based on data provided? A. command pattern B. singleton pattern C. mvc pattern D. facade pattern Answer Option : A 72. Facade pattern promotes weak coupling between subsystem and its clients. A. true B. false Answer Option : A 73. Which of the following are
81. The __________ allows an object to alter its behavior when its internal state changes. A. abstract factory B. state pattern C. flyweight pattern D. adapter pattern Answer Option : B 82. In which of the following pattern, a null object replaces check of NULL object instance? A. state pattern B. null object pattern C.
What is Microprocessor? A microprocessor is a multipurpose, programmable logic device that reads binary instructions from a storage device called memory accepts binary data as input and processes data according to those instructions and provides result as output. A microprocessor is a computer processor where the data processing logic and control is included on a
01. A microprocessor is a _____ chip integrating all the functions of a CPU of a computer A. multiple B. single C. double D. triple Answer Option : B 02. Microprocessor is a/an _____ circuit that functions as the CPU of the computer A. electronic B. mechanic C. integrating D. processing Answer Option : A
11. The 16 bit flag of 8086 microprocessor is responsible to indicate _____ A. the condition of result of ALU operation B. the condition of memory C. the result of addition D. the result of subtraction Answer Option : A 12. The CF is known as _____ A. carry flag B. condition flag C. single
21. The BIU contains FIFO register of size _____ bytes A. 8 B. 6 C. 4 D. 12 Answer Option : B 22. The BIU prefetches the instruction from memory and store them in _____ A. queue B. register C. memory D. stack Answer Option : A 23. The 1 MB byte of memory can
31. _____ destination inverts each bit of destination A. NOT B. NOR C. AND D. OR Answer Option : A 32. The JS is called as _____ A. jump the signed bit B. jump single bit C. jump simple bit D. jump signal it Answer Option : A 33. Instruction providing both segment base and
41. The ____ is required to synchronize the internal operands in the processor CLK Signal A. internal B. data C. external D. address Answer Option : C 42. A ____ Instruction at the end of interrupt service program takes the execution back to the interrupted program A. forward B. return C. data D. line Answer
51. The ____ bus controller device decodes the signals to produce the control bus signal A. internal B. data C. external D. address Answer Option : C 52. The pin of minimum mode AD0-AD15 has ____ address A. 16 bit B. 20 bit C. 32 bit D. 4 bit Answer Option : B 53. The
61. The remaining address line of ______ bus is decoded to generate chip select signal A. data B. address C. control bus D. both (a) and (b) Answer Option : B 62. ______ signal is generated by combining RD and WR signals with IO/M A. control B. memory C. register D. system Answer Option :
71. The ____ is used to connect more microprocessor A. peripheral device B. cascade C. I/O devices D. control unit Answer Option : B 72. CS connect the output of ____ A. encoder B. decoder C. slave program D. buffer Answer Option : B 73. In which year, 8086 was introduced? A. 1978 B. 1979
81. In 8086 microprocessor one of the following statements is not true? A. coprocessor is interfaced in max mode. B. coprocessor is interfaced in min mode C. I /O can be interfaced in max / min mode. D. supports pipelining Answer Option : B 82. Address line for TRAP is? A. 0023H B. 0024H C.
91. Which is not an operand? A. Variable B. Register C. Memory location D. Assembler Answer Option : D 92. Which is not part of the execution unit (EU)? A. Arithmetic logic unit (ALU) B. Clock C. General registers D. Flags Answer Option : B 93. A 20-bit address bus can locate _____ A. 1,048,576
What is Java Programming? java programming mcq questions and answers pdf free download. Java is a programming language and a platform. Java is a high level, robust, object-oriented and secure programming language. Java was developed by Sun Micro systems (which is now the subsidiary of Oracle) in the year 1995. James Gosling is known as
