| A | B |
| 1. iostream.h | 1. variables |
| 2. conio.h | 2. public, private, protected |
| 3. #include | 3. cout |
| 4. OOP | 4. clrscr() |
| 5. Bjarne Stroustrup | 5. cin |
| 6. Used to clear the screen | 6.Input/Output Stream |
| 7. Used to display the output | 7. Lower case |
| 8. cout, cin | 8. string.h |
| 9. Used to store a value | 9.  Entry controlled loop |
| 10. All keyword must be written in | 10. Console I/O |
| 11. Input in C++ | 11.Preprocessor directive |
| 12. Data protection features | 12. Object Oriented Programming |
| 13. strcpy() | 13. Developed C++ |
| 14. If-else | 14.Heterogeneous set of data |
| 15. For loop | 15. Block of code |
| 16. float | 16. Iostream.h |
| 17. long int | 17. Decision making statement |
| 18. Types of Loop | 18. Homogeneous set of data. |
| 19. C++ Source File | 19. main() |
| 20. Function | 20. getch() |
| 21. Array | 21. %ld |
| 22. Structure | 22. 3 |
| 23. Program execution aways starts from | 23. Extension .cpp |
| 24. % (modulo) | 24. Specify the type of value |
| 25. Class contains | 25. 0 |
| 26. Execute a block of code repeatedly | 26. Data member and member functions |
| 27. array index starts from | 27. %f |
| 28. C++ doesn’t support data type | 28. Gives remainder |
| 29. Holds the console screen | 29. Looping |
| 30. Data type | 30. Boolean |
Answer:
| A | B |
| 1. iostream.h | 6. Input/Output Stream |
| 2. conio.h | 10. Console I/O |
| 3. #include | 11.Preprocessor Directive |
| 4. OOP | 12. Object Oriented Programming |
| 5. Bjarne Stroustrup | 13. Developed C++ |
| 6. Used to clear the screen | 4. clrscr() |
| 7. used to display the output | 3. cout |
| 8. cout, cin | 16. Iostream.h |
| 9. Used to store a value | 1. Variables |
| 10. All keyword must be written in | 7. Lower case |
| 11. Input in C++ | 5. cin |
| 12. Data protection features | 2. public, private, protected |
| 13. strcpy() | 8. string.h |
| 14. If-else | 17. Decision making statement |
| 15. For loop | 9. Entry controlled loop |
| 16. float | 27. %f |
| 17. long int | 21. %ld |
| 18. Types of Loop | 22. 3 |
| 19. C++ Source File | 23. Extension .cpp |
| 20. Function | 15. Block of code |
| 21. Array | 18.Homogeneous set of data. |
| 22. Structure | 14.Heterogeneous set of data |
| 23. Program execution aways starts from | 19. main() |
| 24. % (modulo) | 28. Gives remainder |
| 25. Class contains | 26. Data member and member functions |
| 26. Execute a block of code repeatedly | 29. Looping |
| 27. array index starts from | 25. 0 |
| 28. C++ doesn’t support data type | 30. Boolean |
| 29. Holds the console screen | 20. getch() |
| 30. Data type | 24. Specify the type of value |