Identifiers in Java have ________ and ________ scopes?

a. method, class.
b. class, block.
c. block, statement.
d. statement, file.


b. class, block.

Computer Science & Information Technology

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Duplicate __________ could result from ___________.

a. subobjects, multiple inheritance. b. superobjects, multiple inheritance. c. superclasses, downcasting a pointer. d. subclasses, upcasting a pointer.

Computer Science & Information Technology

What is the effect of the following import statement?

``` import java.awt.*; ```

Computer Science & Information Technology

In a hybrid approach to design, you can use a fixed layout for the left and right columns, and use a liquid layout for the middle column.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

Where do you look in a packet captured by Wireshark to find the encrypted version of the username and password when the TLS protocol is in use?

A. Secure Sockets Layer B. TTL C. Transmission Control Protocol D. TCP Analysis Flags

Computer Science & Information Technology