Statement Testing CTAL-TTA Practice Questions (Page 1)

Questions 1–5

1. 1application · medium

   A test analyst is comparing statement testing with branch testing for a module that contains several if-else statements. The analyst has achieved 100% statement coverage. Which of the following statements is true regarding the relationship between statement and branch coverage?

   • A100% statement coverage implies 100% branch coverage.
   • BStatement coverage is always higher than branch coverage.
   • CStatement and branch coverage are independent and have no relationship.
   • D100% branch coverage implies 100% statement coverage, but not vice versa.
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2. 2application · medium

   A test analyst is comparing statement testing with decision testing for a module that contains a complex decision with multiple conditions. The analyst has achieved 100% statement coverage. Which of the following statements is true?

   • AStatement testing is stronger than decision testing because it requires every statement to be executed.
   • BDecision testing is stronger than statement testing because it requires both outcomes of each decision to be executed.
   • CDecision testing is weaker than statement testing because it does not require every statement to be executed.
   • DStatement testing and decision testing are equally strong.
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4. 3foundation · easy

   In the following code snippet, which line is an executable statement?

   • A}
   • Bint x;
   • C// comment
   • Dx = 5;
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5. 4foundation · easy

   Which of the following statements is true regarding the relationship between statement testing and decision testing?

   • AStatement testing is a subset of decision testing
   • B100% decision coverage implies 100% statement coverage
   • CDecision testing is a subset of statement testing
   • D100% statement coverage implies 100% decision coverage
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6. 5foundation · easy

   What is the primary purpose of statement testing in white-box testing?

   • ATo verify that every possible combination of input values is tested
   • BTo test every branch outcome in the code
   • CTo verify that all variables are initialized before use
   • DTo execute every executable statement in the code at least once
   Reveal Solution Discussion Select an answer first