Q75. Which of the following is the appropriate statement about XML?
a) An object-oriented language based on C ++. b) An interpreter language for text processing, and a standard language for CGI( Common
Gateway Interface) programs running on a Web server. c) A standard page description language for desktop publishing. d) A language that expresses the structure and meaning of data using tags.
Q76.
Multiple directories with directory names A and B are managed using the structure shown in the figure.
Root
A
B
A B A B
A A
B
If the current directory is moved in the order of \ A \ B→.. →..\ B→.\ A, where is the final current directory? Here, the method for specifying directories is as follows:
[ Method for specifying directories ]( 1) Directories on the path are specified in order separated by“\” followed by“\” and directory name, as in“ directory name \... \ directory name”.( 2) The current directory is indicated by“.”( 3) A directory that is one level higher is indicated by“..”( 4) If a directory name begins with“\”, a root directory at the left end is assumed to have
been omitted.( 5) If a directory name begins with anything other than“\”,“.”, or“..”, at the left end“. \”
indicating that it is under the current directory is assumed to have been omitted.
a) \ A b) \ A \ A c) \ A \ B \ A d) \ B \ A
Practice exam 2
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