CS508 Final Term Solved MCQs Updated by Junaid

1. One difference LISP and PROLOG is ➢ AI ➢ Puzzle ➢ Game ➢ All of the given
2. Variable of ________ is not an object of java ➢ Primitive ➢ Reference ➢ Integer type ➢ Both reference and Primitive
3. In ________ every class in Java is part is overloaded ➢ C++ ➢ Java ➢ C# ➢ C# and java
4. C# and C++ have ________ size. ➢ Same ➢ Different ➢ Distinct
5. ________ compile into machine independent language, independent code which run in a managed execution environment. ➢ C# ➢ C++ ➢ Java ➢ Ada
6. ________ compile initially to an intermediate. Which can be run by interpretation or just in time compilation or an appropriate virtual machine? ➢ C++ and C# ➢ C# and Java ➢ Java and C++ ➢ Ada and C++

Q7. How many modes for the source code are in C#?

➢ One ➢ Two ➢ Three ➢ Four

Q8. Which chaining type is used by Prolog?

➢ Backward

•  Forward

➢ Horizontal ➢ Up

9. In C# Managed code is executed under the control of ➢ CRL ➢ CLR ➢ Both ➢ None
10. PHP syntax looks like __________ ➢ ASP syntax ➢ C/C++ ➢ Both ➢ None
11. In Java we can make pointer of_________. ➢ Any type ➢ Reference type only ➢ Both of the above options
12. Java has a String class which is not exactly an array of ➢ Char ➢ Elements ➢ Indices ➢ Long

Q13. How many string operators are in PHP?

➢ 2 ➢ 3 ➢ 4 ➢ 10

14. C# code when compiled is converted into ________ code. ➢ MISL ➢ MSIL ➢ MSLL ➢ None
15. in C# _________can be inherited from other class but no inheritance from it. On the other hand _________ cannot be inherited not inheritance is possible from it is possible ➢ Private class , public class ➢ Sealed class ,struct in C# ➢ struct in C# , Sealed class ➢ public class , inherited class
16. The IS operator in C# is used for_________ ➢ Run time type conversion ➢ Run time type checking ➢ Run time type casting
17. PHP is a __________typed language. ➢ Strongly ➢ Dynamic ➢ Static ➢ None of Given
18. Anything starting with Capital or underscore is a variable in ____________ ➢ Prolog, ➢ Lisp, ➢ COBOL
19. In C# the if statement condition is an/a ________ ➢ Arithmetic expression ➢ Boolean expression ➢ Numeric expression ➢ Both Numeric expression and Boolean expression