C Sharp Interview Questions
Questions Answers Views Company eMail

how to convert String array to StringBuilder array or vice versa?

Wipro,

3 12946

c# code for how to merge two sorted arrays Input : A = 2,5,8,4 B = 3,9,10,5 Output : 2,3,4,5,5,8,9,10

3 12674

Which layer executed first among these Application layer,Buisness layer or Data Base Layer?

L&T,

2 3365




How to call a function when a class implements 2 interfaces and function is present in both interfaces?

2 2585

if we inherit class in stack so object of stack will store in stack or heap? as class a { int s; public aa(){} } stack mystack:a { } mystack obj; ans: about obj

1 1952

What is scavenging?

HCL,

2 3868

Which collection will you use to store different types of objects collection like... int, employee, student, object etc.

R Systems,

5 6003

Write a functin to add two no. Both no can be int, float.

HCL,

3 2463




1. Describe page life cycle?

Steria, Mphasis,

891

1. Describe page life cycle?

Mphasis,

3 3865

2. What happened when BO object has been called?

Mphasis,

813

3. Describe the process of interact UI to BAL n DAL?

Mphasis,

2 4666

4. Describe the process when we send a request URL? And who is responsible for that?

Mphasis,

863

5. What properties we used to call stored procedure in C#?

Mphasis,

2 2888

6. If we assign a value in textbox on Page_UnLoad event, will it display?

Mphasis,

2 2888


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Un-Answered Questions { C Sharp }

Asha buys 16 Chocolates for rs 12 and 24 chocolates for rs 20, if she sold them 30 chocolates for rs 30 then what is the Gain/Loss percentage? Gain(700/19 %) Loss(700/19 %) Gain(500/19 %) Loss(500/19 %) If one person ate 100 grapes in 5 days and 6 more each day from starting, what was the no of grapes he ate on first day? 6 8 10 7 If seven men P, Q, R, S, T, U, V parked his car, P and Q something like that. 6 student J, K, L, M, N, O went for picnic in 2 batches, K and L have to go together, M and O do't go together, if O and L go in one batch then which of these combination will be wrong. Jmnp Jklo klop JKLO a boat can go upstream and down stream, if it goes 5/2 times of downstream at the speed of 6 kmph then what will be the speed of upstream? 15 KMPH 12 KMPH 10 KMPH 11 KMPH A, B, C, D, E sitting on a table, A sits 2 seat left from B and C sits 2 seat right from B then what will not be the combination ACDE

3020


Where test director stores its data ? Database ,Local file etc...? I need to read this data from Visual Studio 2005 c# client. Regards

820


what is generics? can u explain 5 to 6 examples on generics that covers class,method,structure,list,delegates?

779


3. Use layered architecture for coding. s.no name description 1 abc xxxxxxxxx 2 abc xxxxxxxxx 3 4 5 6 7 8 Select all Clear all Add Delete Name Description Save close

808


What framework is used for performance testing/load testing?

809






Write a console application and implement the ternary operator to decide whether the age a user entered after being prompted is allowed to vote or not(given that only citizens between 18 and 120 years only inclusive can vote). Use exception handling for non-numerical input.

1250


how to compare numbers and dispaly the largest ? *first thing I wanted to do is to input how many numbers to be compared *and then analyzed the largest then display it.

639


what is collections in .net? why we use?

955


how to print invert pyramid in c#

421


What exactly happens when we debug and build the program?

1340


what will be the output of the given below coding. using System; public class Exercise { static void OddNumbers(int a) { if (a >= 1) { Console.Write("{0}, ", a); a -= 2; OddNumbers(a); } } public static int Main() { const int Number = 9; Console.WriteLine("Odd Numbers"); OddNumbers(Number); Console.WriteLine(); return 0; } }

2047


hi, is compulsory .net knowledge need for biztalk server training. if need, how far?.tell me some info abt real time instructors in hyd or other?

417


Helo , Help Me , Help Me About : C# Windows Application - Network How To Manage IP Client's Accessiblity To The Internet Share concise Substitute , Minor ISA Server

723


if we are updating a database using thread, and mean while application crashes or thread being aborted then what will happen in Database? Rollback or Database will be updated? Please explain with different scenario.

1196


What exactly happens when we debug and build the program?

1450