291. An endpoint of an inter-process communication flow across a computer network is called_________________?
A. socket
B. pipe
C. port
D. none of these
✅ The correct answer is option A.
Software Engineering MCQs
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292. How many forms exists of Barry Boehm’s COCOMO Model ?
A. Two
B. Three
C. Four
D. No form exists
✅ The correct answer is option B.
Explanation: The three forms include the basic, intermediate and advanced COCOMO model.
Explanation: The three forms include the basic, intermediate and advanced COCOMO model.
293. What command is used to add printing jobs to the queue ?
A. lpd
B. lpr
C. lpq
D. lpc
✅ The correct answer is option B.
294. Multiprogramming was made possible by____________________?
A. operating systems
B. input/output units that operate independently of the CPU
C. both A and B
D. neither A nor B
✅ The correct answer is option C.
295. MTTC falls the the category of____________________?
A. correctness
B. integrity
C. maintainability
D. all of the mentioned
✅ The correct answer is option C.
Explanation: Mean time to change (MTTC. is the time it takes to analyze the change request, design an appropriate modification, implement the change, test it, and distribute the change to all users.
Explanation: Mean time to change (MTTC. is the time it takes to analyze the change request, design an appropriate modification, implement the change, test it, and distribute the change to all users.
296. The box that contains the central electronic components of the computer is the ___________________?
A. motherboard
B. system unit
C. peripheral
D. input device
✅ The correct answer is option B.
297. ___________ can occur at the individual, group, organizational or extra-organizational level?
A. Planning
B. Controlling
C. Organizing
D. Scheduling
✅ The correct answer is option A.
298. The File that contains a set of instructions which are performed when a user logs in, is_____________?
A. .exrc
B. .profile
C. .autoexec
D. autoexec.bat
✅ The correct answer is option B.
299. To go to the beginning of a text line press__________________?
A. Home
B. Page up
C. Enter
D. None of these
✅ The correct answer is option A.
300. If you were to create client/server applications, which model would you go for ?
A. WINWIN Spiral Model
B. Spiral Model
C. Concurrent Model
D. Incremental Model
✅ The correct answer is option C.
Explanation: When applied to client/server applications, the concurrent process model defines activities in two dimensions: a system dimension and a component dimension.Thus Concurrency is achieved by system and component activities occurring simultaneously and can be modeled using the state-oriented approach.
Explanation: When applied to client/server applications, the concurrent process model defines activities in two dimensions: a system dimension and a component dimension.Thus Concurrency is achieved by system and component activities occurring simultaneously and can be modeled using the state-oriented approach.