Testing and debugging Applications

2.    When programming in Java, you tend to find various bugs and debugging them is a tedious task. Hence, when you pass the code onto someone else, they would want to check Java’s logging framework. So, what is the name of Java’s own logging engine? KLO: 2.1

• a.    Logback
• b.    Log4j
• c.    java.util.logging
• d.    java.bot.logger
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3.    In order to trace a function so that its arguments and its return value would be shown, which of the following debugging techniques would you use as a programmer?KLO: 1.2

• a.    Logging Frameworks
• b.    Debugging Tools
• c.    Testing and Debugging
• d.    Tracing Tools
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4.    While debugging, using tracing tools, what does #untrace name yield?KLO: 1.2

• a.    Traces a function called ‘name’.
• b.    Stops all traces.
• c.    Displays all traces.
• d.    Stops tracing a function called ‘name’.
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5.    When you identify a problem, then isolate the source of the problem, and finally determine a way to correct it, which process does this fall under?KLO:1.3

• a.    Tracing Solutions
• b.    Debugging
• c.    Logging
• d.    Testing
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6.    During a testing process, which of the following would you not document in a bug report? KLO: 1.3

• a.    Output
• b.    LOC
• c.    Software Version
• d.    Test Case
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7.    To understand testing processes better, in software development, the concept of alpha and beta testing is often associated with which model?KLO: 2.1 c,d

• a.    Spiral Model
• b.    Top-Up Model
• c.    V Model
• d.    Waterfall Design Model
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8.    When you complete making an application that helps elders read better, using a magnifying class, what type of testing would help you assess the inner working of the technology itself? KLO: 2.1 c

• a.    Alpha Testing
• b.    Beta Testing
• c.    No Testing
• d.    Black Box Testing
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9.    When Apple releases a trial version of the new iOS, for example 12.9, and wants to test whether the audience would react positively or not, which type of testing should the company use? KLO: 2.1 d

• a.    No Testing
• b.    Final Release Testing
• c.    Beta Testing
• d.    None of the above.
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10.  What type of testing method does the following scenario refer to? KLO: 2.1 Without executing the code, you have to review each line either manually or by using a set of tools of a security program that is set to run in a new start-up business. You have to check the code, requirement documents, design documents, and put review comments on the work document. You need to analyze the software in a non-runtime environment and find out the errors, code flaws and potentially malicious code in the software application.

• a.    Alpha Testing
• b.    Beta Testing
• c.    Scroll Testing
• d.    Static Testing
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11.  In order to test individual modules, and the source code in execution mode, you tend to use the Unit Testing technique. What kind of method does this fall under?KLO:2.1

• a.    Beta Testing
• b.    White Sand Testing
• c.    Dynamic Testing
• d.    Static Testing
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