CTFL-Foundation Practice Questions

A.  

To cause as many failures as possible so that defects in the software are identified and can be fixed

B.  

To confirm that the system works as expected and that requirements have been met

C.  

To assess the quality of the software with no intention of fixing defects

D.  

To give information to stakeholders of the risk of releasing the system at a given time

A.  

Testing pinpoints (identifies the source of) the defects. Debugging analyzes the faults and proposes prevention activities.

B.  

Dynamic testing shows failures caused by defects. Debugging finds, analyzes, and removes the causes of failures in the software.

C.  

Testing removes faults. Debugging identifies the causes of failures.

D.  

Dynamic testing prevents causes of failures. Debugging removes the failures.

A.  

Determine whether enough component testing was executed.

B.  

Cause as many failures as possible so that faults can be identified and corrected.

C.  

Prove that all faults are identified.

D.  

Prove that any remaining faults will not cause any failures.

A.  

Test case

B.  

Test procedure

C.  

Test execution schedule

D.  

Test condition

A.  

Automated tests are better than manual tests for avoiding the Exhaustive Testing.

B.  

Exhaustive testing is, with sufficient effort and tool support, feasible for all software.

C.  

It is normally impossible to test all input / output combinations for a software system.

D.  

The purpose of testing is to demonstrate the absence of defects. The purpose of testing is to demonstrate the absence of defects.

A.  

b, c and d are true; a and e are false

B.  

a is true; b, c, d and e are false

C.  

c, d and e are true; a and b are false

D.  

a, b and d are true; c and e are false

A.  

25, 40, 60, 75

B.  

0, 45, 79, 87

C.  

35, 40, 59, 69

D.  

25, 39, 60, 81

A.  

Champion.

B.  

Author.

C.  

Project sponsor.

D.  

Custodian.

A.  

That you have tested every statement in the program

B.  

That you have tested every statement and every branch in the program

C.  

That you have tested every IF statement in the program

D.  

That you have tested every combination of values of IF statements in the program

A.  

Error condition hiding another error condition

B.  

Creating a test case which does not reveal a fault

C.  

Masking a fault by developer

D.  

Masking a fault by a tester