Assignment of Web-Tools

GURGAON INSTITUTE OF TECHNOLOGY & MANAGEMENT
Subject: Web Application Tools & E-Commerce
Assignment no: 1
Faculty name:- Harish Chandra Sahu Batch Code - : MCA-402
Due Date: Submitted Date:



Q1. Why we need Java?

Q:2. What is the difference between compiler & Interpreter?

Q:3. In there any Error in Java Programming? Give the reason to verify your answer.
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GURGAON INSTITUTE OF TECHNOLOGY & MANAGEMENT
Subject: Web Application Tools & E-Commerce
Assignment no: 2
Faculty name:- Harish Chandra Sahu Batch Code - : MCA-402
Due Date: Submitted Date:




Q1. What is Abstract class? What is the difference between interface and abstract class ?

Q:2. What is method ? What is the difference between method overloading and method
Overriding explain with example?

Q:3. Why we need package? What is the use of Access specifier in package.











GURGAON INSTITUTE OF TECHNOLOGY & MANAGEMENT
Subject: Web Application Tools & E-Commerce
Assignment no: 3
Faculty name:- Harish Chandra Sahu Batch Code - : MCA-402
Due Date: Submitted Date: Q 1..

Q 1. What is an ASP file? How does it work?
Q 2. What is the difference between HTML, Java script and Java programming?












GURGAON INSTITUTE OF TECHNOLOGY & MANAGEMENT
Subject: Web Application Tools & E-Commerce
Assignment no: 4
Faculty name:- Harish Chandra Sahu Batch Code - : MCA-402
Due Date: Submitted Date:



Q 1. What are the importance of E-Commerce in everyday life?

Q 2. Write short notes on:
a. Customer Relationship Management
b. Inventory Management
c. Collaborating Between Channels
d. Branding