以下程序模拟了一个简单的小球反弹过程,横线处应该填入的是( )
#include <iostream>
using namespace std;
int main() {
int height = 10;
int distance = 0;
for (int i = 1; i <= 5; i++) { // 模拟5次落地
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height /= 2;
distance += height;
}
cout << distance << endl;
return 0;
}
distance += height/2;
distance += height;
distance += height*2;
distance += height+1;