Exception handling is a type of_________________?

A. forward error recovery mechanism
B. backward error recovery mechanism
C. All of the mentioned
D. None of the mentioned

Explanation: Exception handling is a forward error recovery mechanism, as there is no roll back to a previous state; instead control is passed to the handler so that recovery procedures can be initiated.

Related Mcqs:

Suitability, Accuracy, Interoperability, and security are what type quality attribute of ISO 9126 ?
A. Reliability
B. Efficiency
C. Functionality
D. Usability
What type of fault remains in the system for some period and then disappears ?
A. Permanent
B. Transient
C. Intermittent
D. All of the mentioned
Time Behavior and Resource Behavior fall under which quality attribute of ISO 9126 ?
A. Reliability
B. Efficiency
C. Functionality
D. Usability
How is software reliability defined ?
A. time
B. efficiency
C. quality
D. speed
A system maintaining its integrity while accepting a temporary halt in its operation is said to be in a state of___________________?
A. Full Fault Tolerance
B. Graceful Degradation
C. Fail Soft
D. Fail Safe
In N-version programming which is the independent generation of N, the value of N is___________________?
A. greater than 1
B. less than 1
C. greater than 2
D. less than 2
Which of the following approaches are used to achieve reliable systems?
A. Fault prevention
B. Fault removal
C. Fault tolerance
D. All of the mentioned
Which one is not a software quality model ?
A. ISO 9000
B. McCall model
C. Boehm model
D. ISO 9126
How many levels are present in CMM ?
A. three
B. four
C. five
D. six
Software reliability is defined with respect to____________________?
A. time
B. bugs
C. failures
D. quality