标签：[] ble java sys system class rgs main public
public class my{
public static void main(String[] args){
int a=35+100*60; //将跑步时间转化为秒
double b=2.0*1.6; //将跑步路程转化为公里
System.out.println("平均速度："+ a/3600/b + "时/公里");
}
}
标签：[] ble java sys system class rgs main public
原文地址：http://www.cnblogs.com/qxc81518/p/7537831.html
