Exercise: Object Oriented Programming Using Cpp

Questions for: Object Oriented Programming Using Cpp

The C++ _____ function generates random numbers
A:
generate()
B:
genRand
C:
rand
D:
randGen
Answer: E
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A(n) _____ is always incremented by a constant amount, whereas a(n) _____ is incremented by an amount that varies
A:
accumulator, counter
B:
counter, accumulator
C:
D:
Answer: B
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Programmers prefer to declare almost all variables _____
A:
at the beginning of each function
B:
globally
C:
on one line
D:
with cryptic names
Answer: A
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# directives must be present
A:
before the main() function
B:
after the main() function
C:
at the end of the program
D:
anywhere in the program body
Answer: A
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Local variables _____
A:
are created outside a block
B:
are known only to that block
C:
continue to exist when their block ends
D:
are illegal in C++
Answer: B
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