searover · June 24, 2020 15:31
diff --git a/VolatileExample.java b/VolatileExample.java
 class VolatileExample {
  int x = 0;
  volatile boolean v = false;
  
  void writer() {
    x = 42;
    v = true;
  }
  
  void reader() {
    if (v == true){
      System.out.println(x); // What exactly x is?
    }
  }
 }
	class VolatileExample {
	int x = 0;
	volatile boolean v = false;

	void writer() {
	x = 42;
	v = true;
	}

	void reader() {
	if (v == true){
	System.out.println(x); // What exactly x is?
	}
	}
	}