What does getch() do according to the ANSI C++ standard a) Reads in a character b) Checks the keyboard buffer c) Nothing in particular (Its not defined there)

1006

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Will a C compiler always compile C++ code a) Yes b) No c) Only optimized compilers

1003

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What ANSI C++ function clears the screen a) clrscr() b) clear() c) Its not defined by the ANSI C++ standard

981

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What number of digits that can be accuratly stored in a float (based on the IEEE Standard 754)? a) 6 b) 38 c) An unlimited number

1216

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Which of the following is evaluated first: a) && b) || c) !

2318

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What does 7/9*9 equal ? a) 1 b) 0.08642 c) 0

917

---

Which of the following is not a valid declaration for main() a) int main() b) int main(int argc, char *argv[]) c) They both work

1016

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Evaluate as true or false: !(1 &&0 || !1) a) True b) False c) Invalid statement

1108

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Which command properly allocates memory a) char *a=new char[20]; b) char a=new char[20]; c) char a=new char(20.0);

1015

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What operator is used to access a struct through a pointer a) >> b) -> c) *

1061

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True or false, if you keep incrementing a variable, it will become negative a) True b) False c) It depends

2321

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What character terminates all character array strings a) b) . c) END

1215

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If you push the numbers (in order) 1, 3, and 5 onto a stack, which pops out first a) 1 b) 5 c) 3

1326

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Evaulate: 22%5 a) 2 b) 4 c) 0

1040

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What data structure is fastest, on average, for retrieving data: a) Binary Tree b) Hash Table c) Stack

1030

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