MCQOPTIONS
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MCQOPTIONS
This section includes 17 Mcqs, each offering curated multiple-choice questions to sharpen your Computer Fundamentals knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following is not a data type? |
| A. | Symbolic Data |
| B. | Alphanumeric Data |
| C. | Numeric Data |
| D. | Alphabetic Data |
| Answer» B. Alphanumeric Data | |
| 2. |
Perform BCD addition of (23)BCD + (20)BCD . |
| A. | 110100 |
| B. | 1000011 |
| C. | 10011 |
| D. | 11100 |
| Answer» C. 10011 | |
| 3. |
______________ define how the locations can be used. |
| A. | Data types |
| B. | Attributes |
| C. | Links |
| D. | Data Objects |
| Answer» C. Links | |
| 4. |
The BCD representation of (34)10 is _______________ |
| A. | 6 |
| B. | 7 |
| C. | 8 |
| D. | 5 |
| Answer» C. 8 | |
| 5. |
The program written by the programmer in high level language is called _____________ |
| A. | Object Program |
| B. | Source Program |
| C. | Assembled Program |
| D. | Compiled Program |
| Answer» C. Assembled Program | |
| 6. |
A standardized language used for commercial applications. |
| A. | C |
| B. | Java |
| C. | COBOL |
| D. | FORTRAN |
| Answer» D. FORTRAN | |
| 7. |
The Excess-3 representation of (0100)BCD is __________ |
| A. | 110 |
| B. | 1110 |
| C. | 111 |
| D. | 1100 |
| Answer» D. 1100 | |
| 8. |
Write the decimal equivalent for (110001)BCD. |
| A. | 31 |
| B. | 13 |
| C. | C1 |
| D. | 1C |
| Answer» B. 13 | |
| 9. |
What is the full form of EBCDIC in Codes? |
| A. | Extended Binary Converted Decimal Intermediate Code |
| B. | Extended Binary Coded Decimal Intermediate Code |
| C. | Extended Binary Coded Decimal Interchange Code |
| D. | Extended Binary Converted Decimal Interchange Code |
| Answer» C. Extended Binary Coded Decimal Interchange Code | |
| 10. |
Express the ASCII equivalent of the signed binary number (00110010)2. |
| A. | 2 |
| B. | 1 |
| C. | A |
| D. | , |
| Answer» B. 1 | |
| 11. |
The EBCDIC is mainly used in ___________ |
| A. | Programming |
| B. | Machine Codes |
| C. | Mainframes |
| D. | Super Computers |
| Answer» D. Super Computers | |
| 12. |
The representation of the number 8 in binary in ASCII-8 format _________ |
| A. | 111000 |
| B. | 1001000 |
| C. | 1000 |
| D. | 11000 |
| Answer» B. 1001000 | |
| 13. |
What is the full form of ASCII in Codes? |
| A. | American Standard Code for Information Interchange |
| B. | American Scientific Code for Information Interchange |
| C. | American Scientific Code for Interchanging Information |
| D. | American Standard Code for Interchanging Information |
| Answer» B. American Scientific Code for Information Interchange | |
| 14. |
Binary Coding for the letter X is ______________ |
| A. | 1011000 |
| B. | 111000 |
| C. | 10001000 |
| D. | 10100 |
| Answer» B. 111000 | |
| 15. |
Numbers used in packed decimal format can be used for _____________ operations. |
| A. | logical |
| B. | relational |
| C. | arithmetic |
| D. | bitwise |
| Answer» D. bitwise | |
| 16. |
The default character coding in HTML-5 is _____________ |
| A. | UTF-8 |
| B. | UTF-16 |
| C. | UTF-4 |
| D. | UTF-32 |
| Answer» B. UTF-16 | |
| 17. |
The sorting sequence of the strings A1,23,1A will be ______________ |
| A. | 23 > A1 > 1A |
| B. | 23 < 1A > A1 |
| C. | A1 > 1A > 23 |
| D. | A1 < 1A < 23 |
| Answer» E. | |