MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your HCL Technologies knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
FAT stands for? |
| A. | Field Allocation Table |
| B. | File Allotment Table |
| C. | File Allocation Table |
| D. | None of the above |
| Answer» D. None of the above | |
| 2. |
Computer Virus is a _____. |
| A. | Hardware |
| B. | Software |
| C. | Bacteria |
| D. | Freeware |
| Answer» C. Bacteria | |
| 3. |
Everything below the system call interface and a bove the physical hardware is known as ______. |
| A. | Kernel |
| B. | Bus |
| C. | Shell |
| D. | Stub |
| Answer» B. Bus | |
| 4. |
Basis path testing falls under? |
| A. | System Testing |
| B. | White Box Testing |
| C. | Black Box Testing |
| D. | Unit Testing |
| Answer» C. Black Box Testing | |
| 5. |
What is the size of the Unicode character in Windows Operating System? |
| A. | 8-Bits |
| B. | 16-Bits |
| C. | 32-Bits |
| D. | 64-Bits |
| Answer» D. 64-Bits | |
| 6. |
Which PHP function or variable will return the value of current session id? |
| A. | session_id() |
| B. | get_session_id; |
| C. | $_SESSION[CURRENT_ID]; |
| D. | $_SESSION[ID] |
| Answer» B. get_session_id; | |
| 7. |
The Default Parameter Passing Mechanism is called as |
| A. | Call by Value |
| B. | Call by Reference |
| C. | Call by Address |
| D. | Call by Name |
| Answer» B. Call by Reference | |
| 8. |
Which is the correct syntax to declare constant pointer? |
| A. | int *const constPtr; |
| B. | *int constant constPtr; |
| C. | const int *constPtr; |
| D. | A and C both |
| Answer» E. | |
| 9. |
Every C Program must have one function called? |
| A. | switch() |
| B. | main() |
| C. | struct() |
| D. | or() |
| Answer» C. struct() | |
| 10. |
Which of the following is correct set of keywords? |
| A. | unsigned, external, typedef, signed |
| B. | unsigned, volatile, typedef, every |
| C. | unsigned, volatile, typedef, sizeof |
| D. | None of the above |
| Answer» D. None of the above | |
| 11. |
Which of the following allows function overloading in C++? |
| A. | type |
| B. | number of arguments |
| C. | both of above |
| D. | none of these |
| Answer» D. none of these | |
| 12. |
Drawbacks of file processing system |
| A. | data redundancy |
| B. | Limited data sharing |
| C. | lack of security |
| D. | all of the above |
| Answer» E. | |
| 13. |
NULL is |
| A. | the same as 0 for integer |
| B. | the same as blank for character |
| C. | the same as 0 for integer and blank for character |
| D. | not a value |
| Answer» E. | |
| 14. |
Which statements are use to UNLOCK the user? |
| A. | Alter user Scott account lock; |
| B. | Modified user Scott account unlock; |
| C. | Alter user Scott account unlock; |
| D. | Alter user Scott unlock; |
| Answer» D. Alter user Scott unlock; | |
| 15. |
Which of the following is not an OOP languages? |
| A. | C |
| B. | C++ |
| C. | java |
| D. | COOL |
| Answer» B. C++ | |