What is the result?

Answer: A
package q082;

public class Test {
static int count = 0;
int i = 0;

public void changeCount() {
while (i < 5) {
i++;
count++;
}
}
public static void main(String[] args) {
Test check1 = new Test();
Test check2 = new Test();
check1.changeCount();
check2.changeCount();
System.out.println(check1.count +" : "+ check2.count);
}
}
/*Output:
10 : 10
*/