水DP
#include <stdio.h>
#include <string.h>
int d[110];
double dp[110];
int main()
{
int n, c, t, l;
int vr, v1, v2;
while(scanf("%d", &l) != EOF)
{
scanf("%d%d%d", &n, &c, &t);
scanf("%d%d%d", &vr, &v1, &v2);
for(int i = 1; i <= n; i++) scanf("%d", &d[i]);
d[n+1] = l;
d[0] = 0;
dp[0] = 0;
for(int i = 1; i <= n + 1; i++)
{
double min=1.0*l/v2;
for(int j = 0; j < i; j++)
{
int len = d[i] - d[j];
double ti=j? t:0;
ti += len > c ? 1.0 * c / v1 + 1.0 * (len - c) / v2 : 1.0 * len / v1;
ti += dp[j];
if(min>ti) min=ti;
ti = 1.0 * len / v2;
ti += dp[j];
if(min > ti) min = ti;
}
dp[i] = min;
}
printf(1.0*l/vr>dp[n+1] ? "What a pity rabbit!\n" : "Good job,rabbit!\n");
}
return 0;
}