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CS-74 Introduction to Internet Programming (JAVA, ACTIV X)

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CS -74 Introduction To Internet Programming Dec -2001

Question Paper of CS -74 Introduction To Internet Programming Dec -2001 Ql(i). Describe Unicode and ASCII code. (ii) Java is object-oriented. What are the advantages of object-oriented programming compared to procedural oriented programming? (iii) Write a recursive program in Java for the greatest common divisor (GCD), Given two positive integers, the GCD is the largest integer that divides them both. (iv) What is the need of a layout manager? Describe flo wlayout. How do you create a flowlayout manager? How do you add a componenet to a flow-layout container? Is the number of components to be added to a flow-layout container limited? Q2. Defferentiate between

CS -74 Introduction To Internet Programming June -2002

Question Paper of CS -74 Introduction To Internet Programming June -2002 Ql(i). Write a Java program that reads in an integer and breaks it into a sequence of individual digits, for example, the input 16384 is displayed as 1 6 3 8 4. (ii) Answer the following questions: (a) What is a final variable? Can you define a final variable without supplying its value? (b) What is the Java virtual machine ? Explain it. (c) What is a integrated programming environment? (d) Describe the paint() method. Where is it defined? How is it invoked? (e) What method do you use to obtain an input

CS-74 Introduction To Internet Programming June - 2005

Question Paper of CS-74 Introduction To Internet Programming June - 2005 Q.l(a) Write a program in Java to find the largest and smallest of n numbers stored in an array, where n is a positive integer. Program to find Max and Min in an Array. (b) What happens if final is applied to method in a class ? Explain with the help of suitable example. (c) Write the output of the following statements

CS-74 Introduction to Internet Programming Dec -2003

Question Papeer of CS-74 Introduction to Internet Programming Dec -2003 Q1 (i). Write a Java program to calculate Cr, where C = n!/(n - r) ! (r!)