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Category: .NET
#766060
Please any one can send me the logic
#766065
Hi,
If you want to concatenate 2 strings then use below sample
--------------------------------------------------------------------------------
Give respect to your work, Instead of trying to impress your boss.
N@veen
Blog : http://naveens-dotnet.blogspot.in/
If you want to concatenate 2 strings then use below sample
"Welcome," + UserName + " to the Microsoft world."
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Give respect to your work, Instead of trying to impress your boss.
N@veen
Blog : http://naveens-dotnet.blogspot.in/
#766066
There are multiple ways to get it
1. using + literal
see below snippet
2. Or simply you can create a loop on a string to make it concatenate with other.
Thanks
Koolprasd2003
Editor, DotNetSpider MVM
Microsoft MVP 2014 [ASP.NET/IIS]
1. using + literal
see below snippet
using System;
class Program
{
static void Main()
{
// ... Create a new string reference.
// It points to the literal.
string s1 = "string2";
// ... Add another string to the start.
string s2 = "string1" + s1;
Console.WriteLine(s2);
}
}
2. Or simply you can create a loop on a string to make it concatenate with other.
Thanks
Koolprasd2003
Editor, DotNetSpider MVM
Microsoft MVP 2014 [ASP.NET/IIS]
#766074
You can use the "+" for concatenating two simple strings.
Following is the sample concatenation of two strings.
If you want to concatenate many strings into one string, do not go for string concatenation you may face performance issue. For that you can go for StringBuilder.
By Nathan
Direction is important than speed
Following is the sample concatenation of two strings.
using System;
class Program
{
static void Main()
{
string MyString1 = "String 1 ";
string MyString2 = "String 2 ";
Console.WriteLine(MyString1 + MyString2 );
}
}
If you want to concatenate many strings into one string, do not go for string concatenation you may face performance issue. For that you can go for StringBuilder.
StringBuilder MyStringBuilder = new StringBuilder("My String 1");
MyStringBuilder.Append(" My String 2");
MyStringBuilder.Append(" My String 3");
Console.WriteLine(MyStringBuilder);
By Nathan
Direction is important than speed
#766078
Hi,
1)Using "+"
static void Main(string[] args)
{
// To run this program, provide a command line string.
// In Visual Studio, see Project > Properties > Debug.
string userName = args[0];
string date = DateTime.Today.ToShortDateString();
// Use the + and += operators for one-time concatenations.
string str = "Hello " + userName + ". Today is " + date + ".";
System.Console.WriteLine(str);
str += " How are you today?";
System.Console.WriteLine(str);
// Keep the console window open in debug mode.
Console.WriteLine("Press any key to exit.");
Console.ReadKey();
}
// Example output:
// Hello Alexander. Today is 1/22/2008.
// Hello Alexander. Today is 1/22/2008. How are you today?
2) Using string Builder
class StringBuilderTest
{
static void Main()
{
string text = null;
// Use StringBuilder for concatenation in tight loops.
System.Text.StringBuilder sb = new System.Text.StringBuilder();
for (int i = 0; i < 100; i++)
{
sb.AppendLine(i.ToString());
}
System.Console.WriteLine(sb.ToString());
// Keep the console window open in debug mode.
System.Console.WriteLine("Press any key to exit.");
System.Console.ReadKey();
}
}
1)Using "+"
static void Main(string[] args)
{
// To run this program, provide a command line string.
// In Visual Studio, see Project > Properties > Debug.
string userName = args[0];
string date = DateTime.Today.ToShortDateString();
// Use the + and += operators for one-time concatenations.
string str = "Hello " + userName + ". Today is " + date + ".";
System.Console.WriteLine(str);
str += " How are you today?";
System.Console.WriteLine(str);
// Keep the console window open in debug mode.
Console.WriteLine("Press any key to exit.");
Console.ReadKey();
}
// Example output:
// Hello Alexander. Today is 1/22/2008.
// Hello Alexander. Today is 1/22/2008. How are you today?
2) Using string Builder
class StringBuilderTest
{
static void Main()
{
string text = null;
// Use StringBuilder for concatenation in tight loops.
System.Text.StringBuilder sb = new System.Text.StringBuilder();
for (int i = 0; i < 100; i++)
{
sb.AppendLine(i.ToString());
}
System.Console.WriteLine(sb.ToString());
// Keep the console window open in debug mode.
System.Console.WriteLine("Press any key to exit.");
System.Console.ReadKey();
}
}
#766104
Hi
Try this piece of code
in C#
in Sql Means try this code
Name : Dotnet Developer-2015
Email Id : kumaraspcode2009@gmail.com
'Not by might nor by power, but by my Spirit,' says the LORD Almighty.
Try this piece of code
in C#
string SS1 = "ASP.NET";
string SS2 = "C#/VB";
string ss3 = SS1 + SS2;
in Sql Means try this code
SELECT BookName + ' ' + Category FROM BOOKS
SELECT (BookName + ' ' + Category) FROM BOOKS
SELECT BookName+Category FROM BOOKS
Name : Dotnet Developer-2015
Email Id : kumaraspcode2009@gmail.com
'Not by might nor by power, but by my Spirit,' says the LORD Almighty.
#766183
Hi
You can use + operator to concat string
e.g string s1="Donet";
string s2="Spider";
Console.Writeline(s1+s2);
o/p-DonetSpider
there is performance issue for string class if data is more. so in that case you can go for StringBuilder class
which having Append() method
hope it will help you
Thanks
Umesh Bhosale
You can use + operator to concat string
e.g string s1="Donet";
string s2="Spider";
Console.Writeline(s1+s2);
o/p-DonetSpider
there is performance issue for string class if data is more. so in that case you can go for StringBuilder class
which having Append() method
hope it will help you
Thanks
Umesh Bhosale
#766247
Hello,
You can try this :- (just mentioning that part of the code)
string str = "Hello";
string str1 = "India";
string resultantStr = str + " " + str1;
Console.Writeline(resultantStr);
Thanks
You can try this :- (just mentioning that part of the code)
string str = "Hello";
string str1 = "India";
string resultantStr = str + " " + str1;
Console.Writeline(resultantStr);
Thanks
#766552
HI,
In .net it's very easy to concant tow string with out any built in functions. Becoz, we have a Concat Opertor as "+" default. Kindly use that one for Concat a two Strings.
Example:
String s1="Dotnet";
String s2="Develpoer";
String s3="concat String Is :"+s1+s2
Console.WriteLine(s3);
Regards,
Karunanidhi.K
In .net it's very easy to concant tow string with out any built in functions. Becoz, we have a Concat Opertor as "+" default. Kindly use that one for Concat a two Strings.
Example:
String s1="Dotnet";
String s2="Develpoer";
String s3="concat String Is :"+s1+s2
Console.WriteLine(s3);
Regards,
Karunanidhi.K
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