public class Test{
public static void main(String[] jiues){
int number1 = 3,number2 = 5;//定义二个变量初始化参数
number2 = number1 + number2 -( number1 = number2);//算法
System.out.println("number1:"+number1);
System.out.println("number2:"+number2);
//可能还有更好的,自己想想!
}
}