C++ 2012 Random multiply or fill in the blank
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| #include < io_______ > <br> <hr color=red> const int double return stream main function | stream | #include < iostream >
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| using ____________ std; Statement Expression Variable namespace Array | namespace | using namespace std;
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| What is the required function <br> main<br> return | main | int main()
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| cout <br> cin <br> << <br> >> | cout << | cin >>
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| cout << 5/2 <br> 2<br> 2.5 | 2 | when you divide 2 int
<br>
result is int or 2 and not 2.5
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| Conversion <br> widening narrowing implicit explicit all of above | all of above | Widening conversion
narrowing conversion
implicit conversion
explicit conversion
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| #include < cmath > to use abs() ________ | function | abs(x + Y);
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| pow(x, 3); | x^3 or x*x*x | next is pointers strings structures typecasting
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| Overloading Recursion Scope <hr> Data types <hr> Header Files | Inheritance <hr> Polymorphism <hr> Encapsulation | Object Oriented <hr>
Procedural Programming
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