java中 count=count++;count值不变??!@!@!
public class e {
public e() {
// TODO Auto-generated constructor stub
}
public static void main(String[] args) {
// TODO Auto-generated method stub
int count=0;
int num=0;
for(int i=0;i<=100;i++){
num=num+i;
count=count++;
System.out.println(count+"<--");
}
System.out.println(num*count);
}
}
count的值一直未0,为什么,求大神解答~~