C857 - Software QA, Latest Update.
100% Accurate. Rated A+
What is a dangling reference? - -A reference to an object that no longer exists.
What is stack overflow? - -A stack overflow is an undesirable condition in which a particular
computer program tries to use more memory space than the ca...
What is a dangling reference? - ✔✔-A reference to an object that no longer exists.
What is stack overflow? - ✔✔-A stack overflow is an undesirable condition in which a particular
computer program tries to use more memory space than the call stack has available.
What is a bit string? - ✔✔-A bit string is a sequence of bits.
Occurs when a variable has an unset or uninitialized value. - ✔✔-Data reference error.
Comes when calculations among variables include inconsistent data types. - ✔✔-Computation error.
Arises when a variable is not assigned with correct length or data type. - ✔✔-Data declaration error.
Occurs when the number of received parameters and sent arguments are unequal. - ✔✔-Interface error.
Arises if all the used files are not opened and closed after use. - ✔✔-Input/output error.
What is a code walkthrough? - ✔✔-It is a set or procedures and error-detection techniques for group
code reading.
List the five participants on a walkthrough team. - ✔✔-1) New Programmer
2) Person who will eventually maintain the program.
3) Programming-language expert
4) Highly experienced programmer
, 5) Someone from a different project.
What is desk checking? - ✔✔-It is a one-person inspection or walkthrough.
Which of the two processes runs counter to testing principle two, which states that people are generally
ineffective in testing their own programs?
1) Desk Checking
2) Peer Ratings - ✔✔-1) Desk Checking
Which of the two processes evaluates anonymous programs for their overall quality, maintainability,
and so on?
1) Desk Checking
2) Peer Ratings - ✔✔-2) Peer Ratings
Which of the two processes follows undisciplined process of testing and finding errors?
1) Desk Checking
2) Peer Ratings - ✔✔-1) Desk Checking
Which of the two processes selects a programmer to serve as the administrator of a process?
1) Desk Checking
2) Peer Ratings - ✔✔-2) Peer ratings
What is the most important consideration in program testing? - ✔✔-The design and creating of effective
test cases.
T or F? White-box testing is concerned with the degree to which test cases exercise or cover logic
(source code) of the program. - ✔✔-True.
T or F? A weaker logic criterion is known as decision coverage or branch coverage. - ✔✔-False. It is a
stronger logic criterion.
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