Download GTU BE/B.Tech 2019 Winter 6th Sem New 2160711 .Net Technology Question Paper

Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2019 Winter 6th Sem New 2160711 .Net Technology Previous Question Paper

1
Seat No.: ________ Enrolment No.___________

GUJARAT TECHNOLOGICAL UNIVERSITY

BE - SEMESTER ? VI (New) EXAMINATION ? WINTER 2019
Subject Code: 2160711 Date: 12/12/2019

Subject Name: .Net Technology

Time: 02:30 PM TO 05:00 PM Total Marks: 70

Instructions:

1. Attempt all questions.

2. Make suitable assumptions wherever necessary.

3. Figures to the right indicate full marks.

Q.1 (a) Define Following terms.
1.MSIL 2.Versioning 3.Side by side execution
03
(b) Explain any two dialogue box controls with properties. 04
(c) Describe various methods for storing state information in web
applications.
07
Q.2 (a) ?C# Constructor can return the value ? - Justify. 03
(b) Explain Managed Code and Unmanaged Code. 04
(c) Write a console application to Perform Celsius to Fahrenheit
Conversion and Fahrenheit to Celsius conversion.
07
OR
(c) Explain .Net framework architecture with diagram and also discuss IL,
CLR, CTS and CLS.
07
Q.3 (a) Explain Namespaces in C#. 03
(b) What is Inheritance? Explain it in brief with suitable example. 04
(c) What do you mean by structured error handling? Create C# .Net
console application to accept 10 numbers from user and find its
average. Also handle IndexOutOfRangeException
07
OR
Q.3 (a) What is End to DLL Hell? 03
(b) What is GDI+? 04
(c) Differentiate Array and Array List in .Net with example in C# .Net.
Explain various methods of Array List.
07
Q.4 (a) Explain Garbage Collection in .NET. 03
(b) Explain usage of following ADO.Net objects with their methods.
1. Connection 2. Data Adapter

04
(c) What is validation in web application ? List ASP.NET validation
controls and explain any three with example.
07
OR
Q.4 (a) Discuss C# Reflection API using an example. 03
(b) Explain the Data Reader object with suitable example. 04
(c) Explain Following Controls.
1.Calender 2. Gridview 3. ListBound
07
Q.5 (a) What is WPF? Explain briefly. 03
(b) What is Cookieless Session ID? Explain in brief. 04
(c) What is webservice? Create a web service to find area of circle. Also
give code to consume it.
07
OR
Q.5 (a) What is View State? Explain with suitable example. 03
(b) Differentiate between Master Page and Theme Page in ASP.NET 04
(c) List out various events of ASP .NET page life cycle. Explain any two
in detail.
07
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