4_5.cpp

来自「a better book about learning C++,and hav」· C++ 代码 · 共 12 行

#include <iostream.h>

void main()
{
  float s=100,h=100;
  for(int i=1; i<10; i++){
    s+=h;
    h/=2;
  }
  cout <<"共经过" <<s <<"米，第10次反弹" <<h <<"米高.\n";
}