String method __________ returns a String with uppercase letters.
a) Upper
b) Uppercase
c) ConvertToUpper
d) ToUpper
d) ToUpper
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The __________ provides a virtual memory capability that allocates page frames in main memory to processes and also allocates page frames to disk block buffers.
Fill in the blank(s) with the appropriate word(s).
________ uses a method for describing text that is separated by special characters where each value is described by tags
A) HTML B) XML C) XHTML D) C++
The import declaration import *; ________.
a. causes a compilation error. b. imports all classes in the library. c. imports the default classes in the library. d. imports the classes in package java.lang.
Because the postfix increment operator returns objects by value and the prefix increment operator returns objects by reference:
a. Prefix increment has slightly more overhead than postfix increment. b. The postfix increment operator returns the actual incremented object with its new value. c. Objects returned by postfix increment cannot be used in larger expressions. d. The postfix increment operator typically returns a temporary object that contains the original value of the object before the increment occurred.