C++ Q 99-102# JobHunting - 待字闺中
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C++ Q 99: global and static
What type of linkage does global variables and functions preceded by
the storage class specifier static have?
a. Internal
b. Intern
c. External
d. Extern
Answer: a
C++ Q 100: directives
Any number of which of the following directives can appear between
the #if and #endif directives?
a. #elif
b. #endif
c. #else
d. #if
Answer: a
C++ Q101: file stream
Multiple choice:
Which of the following file streams do not require a mode parameter
to be specified when opening a file object of that stream? Multiple choices.
a. fstream
b. ifstream
c. ostream
Answer: b and c
C++ Q 102: exceptions
Multiple choices
What of the following is exception handling designed to deal with?
a. Synchronous situations, such as an attempt to divide by zero
b. Asynchronous situations such as disk I/O completions
c. Library function errors
d. Conventional program control
Answer: a and c
What type of linkage does global variables and functions preceded by
the storage class specifier static have?
a. Internal
b. Intern
c. External
d. Extern
Answer: a
C++ Q 100: directives
Any number of which of the following directives can appear between
the #if and #endif directives?
a. #elif
b. #endif
c. #else
d. #if
Answer: a
C++ Q101: file stream
Multiple choice:
Which of the following file streams do not require a mode parameter
to be specified when opening a file object of that stream? Multiple choices.
a. fstream
b. ifstream
c. ostream
Answer: b and c
C++ Q 102: exceptions
Multiple choices
What of the following is exception handling designed to deal with?
a. Synchronous situations, such as an attempt to divide by zero
b. Asynchronous situations such as disk I/O completions
c. Library function errors
d. Conventional program control
Answer: a and c