ALLInterview.com :: Home Page            
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   ERRORS new
   Refer this Site  Refer This Site to Your Friends  Site Map  Bookmark this Site  Set it as your HomePage  Contact Us     Login  |  Sign Up                      
Google
   
 
Categories >> Software >> Microsoft Related >> C Sharp
 
 


 

 
 Visual Basic interview questions  Visual Basic Interview Questions (615)
 C Sharp interview questions  C Sharp Interview Questions (722)
 ASP.NET interview questions  ASP.NET Interview Questions (1444)
 VB.NET interview questions  VB.NET Interview Questions (151)
 COM+ interview questions  COM+ Interview Questions (41)
 ADO.NET interview questions  ADO.NET Interview Questions (199)
 IIS interview questions  IIS Interview Questions (86)
 MTS interview questions  MTS Interview Questions (5)
 Crystal Reports interview questions  Crystal Reports Interview Questions (62)
 BizTalk interview questions  BizTalk Interview Questions (33)
 Dot Net interview questions  Dot Net Interview Questions (861)
 Exchange Server interview questions  Exchange Server Interview Questions (103)
 SharePoint interview questions  SharePoint Interview Questions (25)
 WCF interview questions  WCF Interview Questions (8)
 Microsoft Related AllOther interview questions  Microsoft Related AllOther Interview Questions (193)
Question
1.write a program in C# to find a given point which is 
inside in a circle. Given circle's radius and its center 
point?
2.Write a program in C# to generated 20 prime numbers 
greater than a given number? (It should be more efficient 
for large numbers also)
3. Write a Code to check whether a given point is inside a 
circle or not? given Circle's raduis and its center point.
4. using oops concept, design an elevator do not forget 
buttons on each floor..
 Question Submitted By :: C-Sharp
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
answer for 3rd question
static void Main(string[] args)
{
Console.Write("Please Enter the radius of the circle : ");
int r = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("Please Enter the center of the circle ");
Console.Write("Please Enter x coordinate of the centre : ");
int x1 = Convert.ToInt32(Console.ReadLine());
Console.Write("Please Enter y coordinate of the centre : ");
int y1 = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("Please Enter the Point ");
Console.Write("Please Enter x coordinate of the point : ");
int x2 = Convert.ToInt32(Console.ReadLine());
Console.Write("Please Enter y coordinate of the point : ");
int y2 = Convert.ToInt32(Console.ReadLine());
int check =Convert.ToInt32(Math.Sqrt(Math.Pow(x2-x1,2)+Math.Pow(y2-y1,2)));
if (check < r)
Console.WriteLine("Inside the Circle");
else if (check == r)
Console.WriteLine("On the Circle");
else
Console.WriteLine("Outside the Circle");
}
//don't enter centre of the circle and point (1,2) ,(5,6) like this enter each coordinate individually
 
Is This Answer Correct ?    5 Yes 1 No
Chandra Kiran
 
Answer
# 2
take 4 textboxes , cx=centre x, cy=centre y, r=radius,
x=x co-oridnate, y=y co-ordinate.
double d;

calculate the distnace between centre and point taken
if distance less than radius(inside) else outside

simple


d = Math.Sqrt(Math.Pow((int.Parse(cx.Text) - int.Parse(x.Text)), 2) + Math.Pow((int.Parse(cy.Text) - int.Parse(y.Text)), 2));


if (d <Double.Parse( r.Text))
Label1.Text = "inside";
else
Label1.Text = "outside";
 
Is This Answer Correct ?    3 Yes 0 No
Ganesh
 
 
 

 
 
 
Other C Sharp Interview Questions
 
  Question Asked @ Answers
 
why c# is pronounced as C-sharp instead of pronouncing it as C-hash? is there any technical reason behind it?   3
What is Serialization and how do we implement (in real time scenario)   1
How do you remove the objects which are not in use?Explicitly or implicitly?What is the exact mechanism going behind? Choice-Solutions 2
Hi all,I am the beginner. Please tell use of finally block. IBM 6
Where is the output of TextWriterTraceListener redirected?   1
What?s the difference between the Debug class and Trace class?   2
Is goto statement supported in C#? How about Java?   2
Can you store multiple data types in System.Array? Satyam 20
What does the keyword virtual mean in the method definition?   2
Tell me something about Exceptions. What is the common exception class? HCL 4
Can you allow class to be inherited, but prevent the method from being over-ridden? Mind-Tree 2
What is a pre-requisite for connection pooling?   2
 
For more C Sharp Interview Questions Click Here 
 
 
 
 
 


   
Copyright Policy  |  Terms of Service  |  Articles  |  Site Map  |  RSS Site Map  |  Contact Us
   
Copyright 2013  ALLInterview.com.  All Rights Reserved.

ALLInterview.com   ::  KalAajKal.com