MCQOPTIONS
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MCQOPTIONS
This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your C++ Programming knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the correct syntax of defining function template/template functions? |
| A. | template <class T> void(T a){cout<<a;} |
| B. | Template <class T> void(T a){cout<<a;} |
| C. | template <T> void(T a){cout<<a;} |
| D. | Template <T> void(T a){cout<<a;} |
| Answer» B. Template <class T> void(T a){cout<<a;} | |
| 2. |
Which keyword is used for the template? |
| A. | Template |
| B. | template |
| C. | Temp |
| D. | temp |
| Answer» C. Temp | |
| 3. |
Templates simulate which of the following feature? |
| A. | Polymorphism |
| B. | Abstraction |
| C. | Encapsulation |
| D. | Inheritance |
| Answer» B. Abstraction | |
| 4. |
What is the difference between normal function and template function? |
| A. | The normal function works with any data types whereas template function works with specific types only |
| B. | Template function works with any data types whereas normal function works with specific types only |
| C. | Unlike a normal function, the template function accepts a single parameter |
| D. | Unlike the template function, the normal function accepts more than one parameters |
| Answer» C. Unlike a normal function, the template function accepts a single parameter | |
| 5. |
In how many ways templates concept can be used? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» C. 3 | |
| 6. |
What are Templates in C++? |
| A. | A feature that allows the programmer to write generic programs |
| B. | A feature that allows the programmer to write specific codes for a problem |
| C. | A feature that allows the programmer to make program modular |
| D. | A feature that does not add any power to the language |
| Answer» B. A feature that allows the programmer to write specific codes for a problem | |