CS/B.Tech/(TT-NEW)/SEM-6/TT-605B/2013
2013
INTRODUCTION TO JAVA PROGRAMMING
Time Allotted : 3 Hours Full Marks : 70
The figures in the margin indicate full marks.
Candidates are required to give their answers in their own words
as far as practicable.
GROUP – A
( Multiple Choice Type Questions )
1. Choose the correct alternatives for any ten of the following :
10 × 1 = 10
i) What is byte code in the context of Java ?
a) The type of code generated by a Java compiler
b) The type of code generated by a Java Virtual
Machine
c) It is another name for a Java source file
d) It is the code written within the instance methods
of a class.
ii) Consider
public class MyClass {
public MyClass() {/∗code∗/}
//more code...
}
To instantiate MyClass, you would write ?
a) MyClass mc = new MyClass()'
b) MeClass mc = MyClass();
c) MyClass mc = MyClass;
d) MyClass mc = new MyClass.
iii) What is different between a Java applet and a Java
application ?