CTAL-TTA_Syll19_4.0 試験問題を無料オンラインアクセス

A major Caribbean bank typically develops their own banking software using an Agile methodology.
However, for some specific components COTS software is acquired and used. The bank does not want to create a dependency on any external COTS supplier.
As part of the test approach, portability testing will be performed. Which portability sub-characteristic is especially relevant for the Caribbean bank?

• A.Replaceability
• B.Co-existence
• C.In stall ability
• D.Adaptability

Which of the following is a valid reason for including security testing in a test approach?

• A.To evaluate the ability of a system to handle peak loads at or beyond the limits of its anticipated or specified workloads
• B.Software changes will be frequent after it enters production.
• C.There is a threat of unauthorized copying of applications or data.
• D.To provide measurements from which an overall level of availability can be obtained.

Which of the following statements is TRUE regarding tools that support component testing and the build process?

• A.Both are used to examine source code before a program is executed. This is done by analysing a section of code against a set (or multiple sets) of coding rules.
• B.Both provide an environment for unit testing in which a component can be tested in isolation with suitable stubs and drivers.
• C.Both are used to reduce the costs of test environments by replacing real devices.
• D.Both provide run-time information on the state of the software code, e.g., unassigned pointers and the use and de-allocation of memory.

Consider the pseudo code for the Answer program:

Which of the following statements about the Answer program BEST describes the control flow anomalies to be found in the program?

• A.The Answer program contains an infinite loop.
• B.The Answer program contains unreachable code and an infinite loop.
• C.The Answer program contains unreachable code.
• D.The Answer program contains no control flow anomalies.

Below is the pseudo-code for the Win program:

The bingo program contains a data flow anomaly. Which data flow anomaly can be found in this program?

• A.The program does not contain any comments.
• B.Variable 'A" is not assigned a value before using it.
• C.It is recommended to use a variable instead of the hard-coded print results "Win" and *Loose".
• D.Variable 'D" is defined but subsequently not used.