volatile keyword in C#

To reduce concurrency issues in C#, use the volatile keyword. Let's look at an example.

Here's how to use volatile keyword for public variables -

class Program {
   public volatile int a;
   public void Program(int _a) {
      i = _i;
   }
}

Let's see another example: We have two static variables. Set them as new methods -

_out = "Welcome!";
_new = true;

We declared them as static before using volatile -

static string _out;
static volatile bool new;

Now you need to run the method on a thread -

new Thread(new ThreadStart(volatileFunc)).Start();

Read Get the value of a volatile variable-

if (_new) {
   Console.WriteLine(_out);
}

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