Valid CTAL-TA_Syll2019 Dumps shared by ExamDiscuss.com for Helping Passing CTAL-TA_Syll2019 Exam! ExamDiscuss.com now offer the newest CTAL-TA_Syll2019 exam dumps, the ExamDiscuss.com CTAL-TA_Syll2019 exam questions have been updated and answers have been corrected get the newest ExamDiscuss.com CTAL-TA_Syll2019 dumps with Test Engine here:
A PIN entry component of an ATM system has been developed using the following state table: Using the state transition test technique, how many 0-switch test cases are needed to achieve 100% 0-switch coverage?
Correct Answer: C
Explanation A 0-switch test case is a test case that covers one transition from one state to another. To achieve 100% 0-switch coverage, all the transitions in the state table must be tested. There are eight transitions in the state table, as shown by the arrows. Therefore, eight 0-switch test cases are needed. References = * ISTQB Certified Tester Advanced Level Syllabus Technical Test Analyst1, page 2 * How to Design Test Cases Using State Transition Testing Technique?2, section "0-switch coverage" * 0 and 1 - Switch Coverage in State Transition Testing?3, answer by Marco Filippone
