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ISTQB-Foundation -chapter4-question24

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4.3 White-box Test Techniques

FL-4.3.2 (K2) Explain branch testing

        1. Which of the following statements about branch testing is CORRECT?

 

a)  If a program includes only unconditional branches, then 100% branch coverage can be achieved without executing any test cases 

b)  If the test cases exercise all unconditional branches in the code, then 100% branch coverage is achieved    

c)  If 100% statement coverage is achieved, then 100% branch coverage is also achieved      

d)  If 100% branch coverage is achieved, then all decision outcomes in each decision statement in the code are exercised  

Answer Explanation