ISTQB ISTQB Certifications CTFL-FOUNDATION Questions & Answers

• Question 341:

  An input field takes the year of birth between 1900 and 2004. The boundary values for testing this field are:

  A. 0,1900,2004,2005

  B. 1900, 2004

  C. 1899,1900,2004,2005

  D. 1899, 1900, 1901,2003,2004,2005

  Correct Answer: C

• Question 342:

  A software component has the code shown below:

  Program BiggestA, Biggest: Integer Begin Read A Biggest = 10 While A > 0 Do If A > Biggest Then Biggest = A Endif Read A Enddo End

  The component has exit criteria for component testing that include 100% statement coverage. Which of the following test cases will satisfy this criterion?

  A. 0

  B. 10, 0

  C. 10, 5, 0

  D. 10, 11, 0

  Correct Answer: D

• Question 343:

  Consider the following pseudo code:

  1 Begin 2 Read Time 3 If Time < 12 Then 4 Print(Time, "am") 5 Endif 6 If Time > 12 Then 7 Print(Time -12, "pm") 8 Endif 9 If Time = 12 Then 10 Print (Time, "noon") 11 Endif 12 End

  If the test cases Time = 11 and Time = 15 were input, what level of decision coverage would be achieved?

  A. 100% or 6/6

  B. 50% or 3/6

  C. 67% or 4/6

  D. 83% or 5/6

  Correct Answer: D

• Question 344:

  Consider the following pseudo code:

  1 Begin 2 Read Time 3 If Time < 12 Then 4 Print(Time, "am") 5 Endif 6 If Time > 12 Then 7 Print(Time -12, "pm") 8 Endif 9 If Time = 12 Then 10 Print (Time, "noon") 11 Endif 12 End

  How many test cases are needed to achieve 100 per cent decision coverage?

  A. 1

  B. 2

  C. 3

  D. 4

  Correct Answer: C

• Question 345:

  A washing machine has three temperature bands for different kinds of fabrics: fragile fabrics are washed at temperatures between 15 and 30 degrees Celsius; normal fabrics are washed at temperatures between 31 and 60 degrees Celsius; heavily soiled and tough fabrics are washed at temperatures between 61 and 100 degrees Celsius.

  Which of the following contains only values that are in different equivalence partitions?

  A. 15, 30, 60

  B. 20, 35, 60

  C. 25, 45, 75

  D. 12, 35, 55

  Correct Answer: C

• Question 346:

  A system is designed to accept values of examination marks as follows:

  Fail: 039 inclusive Pass: 4059 inclusive Merit: 6079 inclusive Distinction: 80100 inclusive

  In which of the following sets of values are all values in different equivalence partitions?

  A. 25, 40, 60, 75

  B. 0, 45, 79, 87

  C. 35, 40, 59, 69

  D. 25, 39, 60, 81

  Correct Answer: B

• Question 347:

  Which of the following types of test tool are most likely to include traceability functions?

  (i)

  Performance testing tool

  (ii)

  Requirements management tool

  (iii) Configuration management tool

  (iv)

  Static analysis tool

  A.

  (i) and (ii)

  B.

  (i) and (iv)

  C.

  (ii) and (iii)

  D.

  (iii) and (iv)

  Correct Answer: C

• Question 348:

  How can test execution tools be of most benefit during exploratory testing?

  A. They can record user actions so that defects are easier to recreate.

  B. They can be used to perform the regression aspects of exploratory testing.

  C. They can help to mitigate the risk of low test coverage.

  D. They can use data-driven tests to increase the amount of exploratory testing performed.

  Correct Answer: A

• Question 349:

  What benefits do static analysis tools have over test execution tools?

  A. Static analysis tools find defects earlier in the life cycle.

  B. Static analysis tools can be used before code is written.

  C. Static analysis tools test that the delivered code meets business requirements.

  D. Static analysis tools are particularly effective for regression testing.

  Correct Answer: A

• Question 350:

  Which of the following principles should be followed when introducing a test tool into an organization?

  (i)

  Assessing organizational maturity to establish whether a tool will provide expected benefits.

  (ii)

  Requiring a quick payback on the initial investment.

  (iii) Including a requirement for the tool to be easy to use without having to train unskilled testers.

  (iv)

  Identifying and agreeing requirements before evaluating test tools.

  A.

  (i) and (ii)

  B.

  (i) and (iv)

  C.

  (ii) and (iii)

  D.

  (iii) and (iv)

  Correct Answer: B