M.Sc. (Semester II) (CBCS) Examination, 2017
BIOINFORMATICS
PROGRAMMING IN OBJECT ORIENTED LANGUAGES
Day Date: Friday, 28-04-2017 Max. Marks: 70
Time: 10.30 AM to 01.00 PM
Instructions: Part Question 1 is compulsory.
Attempt any four questions from part II.
Figures to the right indicate full marks.
Answer to the Part-I and Part II are to be written in same answer
Booklet only.
Part I
Q.1 Rewrite the sentences after choosing the correct answer from the
given alternatives.
07
cannot be used for a variable name in Java
Identifier Keyword
Identifier keyword None of the mentioned
is the range of data type short in Java
-128 to 127 -32768 to 32767
-2147483648 to 2147483647 None of the mentioned
loops will execute the body of loop even when condition
controlling the loop is initially false
do-while while for None of the mentioned
Class used to make a thread is
String System Thread Runnable
function is called to display the output of an applet.
display() print()
displayApplet() PrintApplet()
keyword is used to make a class
class struct int None of the mentioned
Perl stands for
Practical extraction report language
Preparation extraction report language
Practical extraction review language
None of these
Page 1 of 2
Definition: 07
Constant in java
Vectors
Looping
Thread
Applet
Class
Perl
Part II
Answer any four of the following:
Q.2 What is Looping types of looping in java with suitable example. 14
Q.3 Explain the interface and constants in java with examples. 14
Q.4 Explain array list data in Perl with example. 14
Q.5 Answer any two of the following: 14
Design a simple login page using applet in java.
Write a Perl script to display three letter one letter amino acid code.
Explain exception handling in java.
Q.6 Write short notes on (any 14
Thread methods
Java features
Perl in bioinformatics