Can you have a static variable in a static method? Would the value of this variable be preserved across all calls to the method?
eg.
public static void MyMethod() { static int x = 0; x++; }
C programming language is a machine-independent programming language that is mainly used to create many types of applications and operating systems such as Windows, and other complicated programs such as the Oracle database, Git, Python interpreter, and games and is considered a programming foundation in the process of ...
What is C? C is a general-purpose programming language created by Dennis Ritchie at the Bell Laboratories in 1972. It is a very popular language, despite being old. C is strongly associated with UNIX, as it was developed to write the UNIX operating system.
In the real sense it has no meaning or full form. It was developed by Dennis Ritchie and Ken Thompson at AT&T bell Lab. First, they used to call it as B language then later they made some improvement into it and renamed it as C and its superscript as C++ which was invented by Dr.
Compared to other languages—like Java, PHP, or C#—C is a relatively simple language to learn for anyone just starting to learn computer programming because of its limited number of keywords.
No.
You can't have local static variables.
From MSDN:
C# does not support static local variables (variables that are declared in method scope).
And here:
The static modifier can be used with classes, fields, methods, properties, operators, events, and constructors, but it cannot be used with indexers, destructors, or types other than classes.
As you can see, local variables are not mentioned.
You can, however use a static field:
public class MyClass { private static int MyVariable = 10; public static void MyMethod() { MyVariable++; } }
No, but you could have:
private static int x = 0; public static void MyMethod() { x++; }
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