Sunday, March 6, 2022

CMS C++ Objective (MCQ) for Class 12 (JAC Board 2019) Part-1


C++ Objective (MCQ) for Class 12 (JAC Board 2022) 
Every Year Repeated 
Part-1


1. While loop is a ............controlled loop.
     a) count        b) exit         c)entry       d) none of the above          Ans: ( C )

2. do-while loop is a........controlled loop.
     a) count        b) exit         c)entry       d) none of the above          Ans: ( B )

3. which of the following is not the member of the class ?
     a)static function      b) friend function     c) const function   d) virtual function    Ans: ( C)

4.which of the following is base class ?
     a) normal class        b) namespace     c) child class     d) derived class                    Ans: ( A )

5. which of the following is not a type of constructor ?
     a) copy constructor    b) parameterised constructor   c) default constructor 
     d) friend constructor       And: ( D ) 

6. Assignment operator is ......
     a)  =         b)  ++      c) <<     d) ==                                                           Ans :  (A)  

7. A set of Logical operators are......
     a) +,-,*,/,%        b) <,>,>=,<=   c) &&,||, !   d) none of the above         Ans:(C)

8. A set of Arithmetic operators are......
     a) +,-,*,/,%        b) <,>,>=,<=   c) &&,||, !   d) none of the above         Ans:(A)

9. A set of Relational operators are......
     a) +,-,*,/,%        b) <,>,>=,<=   c) &&,||, !   d) none of the above         Ans:(B)

10. A set of conditional operators are......
     a) +,-,*,/,%        b) <,>,>=,<=   c) &&,||, !   d) ?:                                    Ans:(D)

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