Below is pseudo-code which calculates a customer's cruise credits based on past cruise history: PROGRAM CALC CRUISE CREDITS (CUST_ID) COUNT_CRUISES, CRUISE_CREDITS, LOYALTY_RATING: INTEGER CRUISE_LENGTH, CRUISE_ACCOM_TYPE: VAR LOYALTY_RATING = 0 COUNT_CRUISES = 0 CRUISE_LENGTH = 0 CRUISE_ACCOM_TYPE = 0 BEGIN READ CUSTOMER'S CRUISE HISTORY TO OBTAIN COUNT OF CRUISES READ CRUISE_HISTORY (CUST_ID) WHILE COUNT_CRUISES != -1 DO READ CUSTOMER'S NEXT CRUISE READ NEXT_CRUISE IF CRUISE_ACCOM_TYPE = 3 THEN CRUISE_CREDITS = CRUISE_CREDITS + 5 ELSE IF CRUISE_ACCOM_TYPE = 2 THEN CRUISE_CREDITS = CRUISE_CREDITS + 3 ELSE CRUISE_CREDITS = CRUISE_CREDITS + 2 ENDIF ENDIF COUNT_CRUISES = COUNT_CRUISES - 1 ENDWHILE LOYALTY_RATING = CRUISE_CREDITS / COUNT_CRUISES WRITE ("CRUISE CREDIT TOTAL IS:") WRITE (CRUISE_CREDITS) END PROGRAM CALC CRUISE CREDITS The code contains data flow anomalies on lines 14 and 27. Which examples of data flow anomalies can be found on these lines?
Which statement about test automation is TRUE7
SELECT ONE OPTION
A product risk assessment has revealed the following product risks: • lack of usability requirements
• security during on-line transactions
• perceived performance of the system and response time from the user interface
• a required availability of almost 100%
To address the 4th risk, which of the following quality characteristics for technical testing should be part of the
test approach?
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