帮忙分析一下这个程序如何运行
爱她永远 2013-12-25 09:39:05
class Puzzle4b{
int ivar;
public int doStuff(int factor){
if(ivar>100){
return ivar*factor;
}
else{
return ivar*(5-factor);
}
}
}
public class Puzzle4 {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
Puzzle4b [] obs=new Puzzle4b[6];
int y=1;
int x=0;
int result=0;
while(x<6){
obs[x]=new Puzzle4b();
obs[x].ivar=y;
y=y*10;
x=x+1;
}
x=6;
while(x>0){
x-=1;
result =result+obs[x].doStuff(x);
}
System.out.println("result:"+" "+result);
}
}