Identifiers in Java have ________ and ________ scopes?
a. method, class.
b. class, block.
c. block, statement.
d. statement, file.
b. class, block.
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Class HttpClient’s ________ method starts a new Task
a) RequestWebStringAsync b) QueryWebStringAsync c) StartTaskStringAsync d) GetStringAsync
If the values in an array are sorted in __________ order, they are sorted from lowest to highest.
Fill in the blank(s) with the appropriate word(s).
The watchdog timer for a task:
a. Is preset at 500 ms and cannot be changed b. Watchdog timers are used with Programs, not Tasks c. Can be configured by the programmer d. None of the above
Operating systems employ a technique called ________ to prevent indefinite postponement—as a thread waits in the ready state, the operating system gradually increases the thread’s priority to ensure that the thread will eventually run.
a. incrementing b. prioritizing c. maturing d. aging