CS508 Final Term Past Papers

FINALTERM EXAMINATION

FALL 2006 CS508 - MODERN PROGRAMMING LANGUAGES (Session - 1 ) Marks: 60 Time: 120min

Student Name:

Center Name/Code:

Exam Date: Monday, February 19, 2007

Please · read · the following · instructions · carefully · before attempting any of the questions: · Note: This paper is Close book and Close Handouts

Question 10 Total Marks

Q1. Java has a String class which is not exactly an array of (2 marks)

Char

Elements

Indices

Long

Q2. How many string operators are in PHP? (2 marks)

Q3. If you want an argument to a function to always be passed by reference, you can prepend (2 marks)

Percentage sign (%) to the argument name in the function definition

Dollar sign ($)to the argument name in the function definition An ampersand (&) to the argument name in the function definition

Tilled sign (~)to the argument name in the function definition

Q4. How many modes for the source code are in C# ? (2 marks)

One

Two

Three

Four

Q5. Which chaining type is used by Prolog? (2 marks)

Backward

Forward

Up

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