What is a callback function?
What will be an ideal response?
A callback function is the function executed when an event listener hears
an event of the type matching the listener. It sends event information to
the callback function.
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To use the Java Iterator Interface you must import the ____________ package.
a. java.tools b. java.linkedlist c. java.iterator d. java.util
____ are used by programs on the Internet (remote) and on a user's computer (local) to confirm the user's identity to any third party concerned.?
A. ?Symmetric keys B. ?Symmetric encryption algorithms C. ?Digital signatures D. ?SMTP and IMAP
DSL stands for:
a. Data-Synchronous Link b. Dynamic Streaming Language c. Double-Sector Logic d. Digital Subscriber Line e. Domain Sampling List
Keys that will be used to drive events should be chosen for their ____ and convenient positions.
A. memory values B. standard sizing C. range of function D. patterns of use