What are the functionalities in asyncTask in android?
A - onPreExecution
B - doInBackground
C - onProgressUpdate
D - onPostExecution
E - onPostExecution
E - onPostExecution
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What is the purpose of an XML data marker?
A. indicates content B. indicates format C. indicates source D. indicates error
What is the difference between a float and a double?
a. double variables store integers and float variables store floating-point numbers. b. double variables store numbers with smaller magnitude and coarser detail. c. double variables store numbers with larger magnitude and finer detail. d. None of the above.
Answer the following statements true (T) or false (F)
1. A failing find() operation on an STL set returns a null pointer value. 2. Design patterns are restricted to particular programming languages, of which C++ is one. 3. UML is graphical language for designing programs. 4. UML requires that the programmer understand every detail and dark corner of C++ to be useful. 5. A pattern is a design principle that solves a problem that occurs over and over.
Should the associates perform a post-implementation evaluation? If an assessment is done, who should perform it? What options are available and which would you recommend?
What will be an ideal response?