标签:make com cpp eth size main efi print define
我反正始终把从左到右作为正向,如果不是则全部方向置反位置变成s-x就行惹
可能会方便点吧?
然而还是弱智般的WA了几次
特记一下
/** @Date : 2017-08-23 22:08:08
* @FileName: C.cpp
* @Platform: Windows
* @Author : Lweleth (SoungEarlf@gmail.com)
* @Link : https://github.com/
* @Version : $Id$
*/
#include <bits/stdc++.h>
#define LL long long
#define PII pair<int ,int>
#define MP(x, y) make_pair((x),(y))
#define fi first
#define se second
#define PB(x) push_back((x))
#define MMG(x) memset((x), -1,sizeof(x))
#define MMF(x) memset((x),0,sizeof(x))
#define MMI(x) memset((x), INF, sizeof(x))
using namespace std;
const int INF = 0x3f3f3f3f;
const int N = 1e5+20;
const double eps = 1e-8;
int main()
{
int s, x1, x2, t1, t2, p, d;
while(cin >> s >> x1 >> x2 >> t2 >> t1 >> p >> d)
{
if(x1 > x2)
{
x1 = s - x1;
x2 = s - x2;
p = s - p;
d *= -1;
}
if(t2 > t1)
printf("%d\n", (x2 - x1) * t1);
else if(d == 1)
{
if(p <= x1)
printf("%d\n", min((x2 - p)*t2, (x2 - x1)*t1));
else if(p > x1)
{
printf("%d\n", min(2*s*t2 + (x2 - p)*t2,(x2 - x1)*t1));
}
}
else
{
if(p <= x1)
printf("%d\n", min((x2 - p + 2 * p)*t2, (x2 - x1)*t1));
else if(p > x1 && p > x2)
printf("%d\n", min((p+x2)*t2,(x2 - x1)*t1));
}
}
return 0;
}
标签:make com cpp eth size main efi print define
原文地址:http://www.cnblogs.com/Yumesenya/p/7449949.html