| Q 1: | The Boolean data type: |
| (1) | has two states |
| (2) | is unsigned |
| (3) | is displayed by the program as yes or no |
| (4) | Both 1 and 2 |
| Correct Answer: Both 1 and 2 | |
| Q 2: | The symbol creates an access key in the text of a menu item? |
| (1) | % |
| (2) | & |
| (3) | $ |
| (4) | @ |
| Correct Answer: & | |
| Q 3: | In Visual Basic, a variable name cannot be more than............ characters |
| (1) | 255 |
| (2) | 355 |
| (3) | 300 |
| (4) | 400 |
| Correct Answer: 255 | |
| Q 4: | Which of the following is not a component/class of JDBC API |
| (1) | Driver |
| (2) | DriverManager |
| (3) | Connection |
| (4) | Transaction |
| Correct Answer: Transaction | |
| Q 5: | Java uses threads to enable the entire environment to be |
| (1) | Synchronous |
| (2) | Asymmetric |
| (3) | Symmetric |
| (4) | Asychronous |
| Correct Answer: Asychronous | |
| Q 6: | Function and variable are collective of class called |
| (1) | Class Member |
| (2) | Class Variable |
| (3) | Class pointer |
| (4) | None of the above |
| Correct Answer: Class Member | |
| Q 7: | What is the output of this program void main() { char *ptr; char Str[]="abcdefg"; ptr=Str; ptr+=5; cout<<ptr; } |
| (1) | fg |
| (2) | defg |
| (3) | cdef |
| (4) | abcd |
| Correct Answer: fg | |
| Q 8: | Hiding the internal implementation details of an object is called? |
| (1) | Polymorphism |
| (2) | Encapsulation |
| (3) | Pseudo Code |
| (4) | Inheritance |
| Correct Answer: Encapsulation | |
| Q 9: | Product is |
| (1) | Deliverables |
| (2) | User expectations |
| (3) | Organization's effort in development |
| (4) | None of the above |
| Correct Answer: Deliverables | |
| Q 10: | Which of the following is not a key information system component? |
| (1) | Design stability |
| (2) | Data |
| (3) | Data flow |
| (4) | Processing logic |
| Correct Answer: Design stability | |