Which of the following is a key principle of software design and implementation ?

A. Separation of concerns
B. Writing aspects
C. Finding code complexity
D. None of the mentioned

Which of the following is represented as an aspect that requests a login name and password ?

A. Class
B. Object
C. User authentication
D. All of the mentioned

The switch to backup power must be completed within a deadline of______________________?

A. 50 ms
B. 55 ms
C. 70 ms
D. 100 ms

The times by which stimuli must be processed and some response produced by the system is known as____________________?

A. Compile time
B. Frequency
C. Deadlines
D. Execution time

Which of the following is not a real-time architectural pattern _______________________ ?

A. Observe and react
B. Environmental control
C. Embedded system
D. Process pipeline

RTOS stands for_____________________?

A. Real-life operating system
B. Real-time operating system
C. Real-time operating software
D. Real-life operating software

MTTF stands for__________________?

A. Mean-time-to-function
B. Mean-time-to-failure
C. Manufacture-time-to-function
D. None of the mentioned

How does Clean room software engineering Differs from the conventional and object-oriented views ?

A. It makes explicit use of statistical quality control
B. It verifies design specification using a mathematically based proof of correctness
C. It relies heavily on statistical use testing to uncover high-impact errors
D. All of the mentioned

Which process model should be used in virtually all situations of web engineering ?

A. Incremental model
B. Waterfall model
C. Spiral model
D. None of the mentioned

W3C stands for________________?

A. World wide web consortium
B. World wide web collaboration
C. World wide web community
D. None of the mentioned