String.Empty, string.Empty, or '': Which is the Best Way to Initialize Empty Strings in C#?

The initialization of the hollow string

In the C#initialization string with air value, developers often encounter problems of choosing

,

or string.Empty. String.Empty ""

and

String.Empty string.Empty is the static attribute of the

class.

• is the static attribute of the String.Empty class. String
• and string.Empty both represent the same empty string values. However, string does not distinguish between lower and lowercase, and
distinguishable or smallcats. In most cases, it is not important to use.

String.Empty and string.Empty string.Empty String.Empty

is a string of string that indicates the empty string. "" is a static attribute that indicates the empty string. String.Empty

Although is usually used as a shortcut for initialized empty string, it is not the same as

.
• A new string object is created every time you use it. In most cases, this performance expenses can be ignored. ""
Suggestion
• String.Empty
In the end, the best choice depends on your specific preferences and team standards.

"" If the sensitivity of the case is important, please use String.Empty. ""

use

or according to readability.

Consider team preferences to maintain consistency.

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