int基本类型的值并没有改变?public class Buggy {public static void addFive(int x){x+5}public static
int基本类型的值并没有改变
?
public class Buggy {public static void addFive(int x){x+=5;}public static void main(String args[]){int x =3;addFive(x);System.out.println("x="+x);}}///:~outputx=3