Programming Interview Questions & Help - CSharp.com

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For the below 3 cases which a+b; operation takes more time? 1)int a,b; 2)float a,b; 3)int a;float b;

Tamilmaran R
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Write an algorithm for single linked list

bharat1974
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What is the meaning of extension language?

sreenu vas
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What is diffrence between Master Page and Web User Control?

shekhar pawar
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what is class?

sreenu vas
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what are the differences between property and local variable in C#???

Amit Soni
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How to call main() from a class (not containing the main function) in a java program?

sourav_das18
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if there is a class A in which main class is defined,and there is another class B which extends the class A.now if I save the file as B.java, then is that programme run or not?

sourav_das18
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How to rectify the fatal error?

sathish
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What is the mistake in this coding? i can't able to execute the table........ Imports System.Data.SqlClient Imports System.Console Imports System.data Public Class Form1 Public conn As New SqlConnection Public com As New SqlCommand Public dap As New SqlDataAdapter Public ds As New DataSet Public dr As SqlDataReader Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click ds = New DataSet conn.ConnectionString = "Data Source=PERSONAL\SQLEXPRESS;Initial Catalog=Employee;Integrated Security=True" com.CommandText = "select * from employee1" com.Connection = conn dap.SelectCommand = com dap.Fill(ds, 0) DataGridView1.DataSource = ds.Tables(0) End Sub

sathish
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How do I call Web Service from different domain using Ajax?It should not give any warning such as security risk?

abhishek trivedi
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what is the different between Normal ASPX pages and Master Page?.what is the need of MasterPage?Where and in what situation we have to use Masterpage?

surya prakash
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What is new in .net 3.5?

vijayphani
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WHICH ONE EXECUTE FIRST DEBUG OR TRACE USING ASP.NET?

gv prasad
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what is the Difference between interface & multiple inheritence

sudhahar vaithi
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