Statement Testing CTAL-TTA Practice Questions (Page 2)

Questions 6–10

1. 6foundation · easy

   What does a statement coverage of 100% indicate about a test suite?

   • AEvery executable statement in the code has been executed at least once
   • BEvery possible input value has been tested
   • CEvery branch outcome has been tested
   • DThe code is free of all defects
   Reveal Solution Discussion Select an answer first
2. 7foundation · easy

   Which type of fault is most likely to go undetected by 100% statement coverage?

   • AA logic error in a condition that always evaluates to true
   • BA missing else branch
   • CA variable not initialized before use
   • DAn incorrect arithmetic operation in a statement
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4. 8foundation · easy

   Given the following code, how many test cases are needed to achieve 100% statement coverage?

   • A4
   • B1
   • C3
   • D2
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5. 9application · easy

   A test analyst is measuring statement coverage for a module that has 100 executable statements. The test suite executes 80 of those statements. What is the statement coverage percentage?

   • ACannot be determined from the information given.
   • B20%
   • C80%
   • D100%
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6. 10foundation · easy

   To achieve 100% statement coverage, what must a test suite do?

   • AExecute every possible path through the code
   • BExecute every statement exactly once
   • CTest every possible input value
   • DExecute every executable statement at least once
   Reveal Solution Discussion Select an answer first