PREVIOUS YEAR SOLVED PAPERS - December 2015 Paper 3
6. A CPU handles interrupt by executing interrupt service subroutine __________.
- Option : A
- Explanation : A CPU handles interrupt by executing interrupt service subroutine by checking interrupt register after execution of each instruction. So, option (A) is correct.
8. Forward chaining systems are __________ where as backward chaining systems are __________.
- Option : C
- Explanation : Forward chaining systems are data driven where as backward chaining systems are goal driven. So, option (C) is correct.
9. Match the following w.r.t. programming languages:
| List - I | List - II |
| (a) JAVA | (i) Dynamically object oriented |
| (b) Python | (ii) Statically Non-object oriented |
| (c) Prolog | (iii) Statically object oriented |
| (d) ADA | (iv) Dynamically non-object oriented |
| (a) | (b) | (c) | (d) | |
| A. | (iii) | (i) | (ii) | (iv) |
| B. | (i) | (iii) | (ii) | (iv) |
| C. | (i) | (iii) | (iv) | (ii) |
| D. | (ii) | (iv) | (i) | (iii) |
- Option : D
- Explanation :
- JAVA is statically object oriented language.
- Python is dynamic object oriented language.
- Prolog is non object oriented language.
- ADA is statically object oriented language.
So, no option is correct.
10. The combination of an IP address and a port number is known as ___________.
- Option : B
- Explanation :
- The combination of an IP address and a port number is known assocket address.
- Subnet mask number is a 32 bit number that mask the IP address.
- MAC(Media Access Control) address is your computer's unique hardware number.
- Network Number is the number which is logical AND between 32 bit IP address and a Network mask.
So, option (B) is correct.
