#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define tlll tuple<ll,ll,ll>
#define mk(a,b,c) make_tuple(a,b,c)
ll n,m,k,a,b,c,T;
int main(){
ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
cin>>n>>m>>k>>a>>b>>c>>T;
priority_queue<tlll,vector<tlll>,less<tlll>> pq;
ll arr[m];
k -= m;
for(auto &i:arr)cin>>i;
ll ans = 0;
for(int i = 0;i<m-1;i++){
if(b*(arr[i]-1)>T)break;
ll ta = (T-b*(arr[i]-1))/a;
ta = min(ta,arr[i+1]-arr[i]-1);
if(i != 0)ans += ta+1;
else ans += ta;
ll dx = arr[i]+ta+1;
if(dx>=arr[i+1])continue;
if(T-b*(arr[i]-1)-c*(dx-arr[i])<0)continue;
ll dxx = dx+(T-b*(arr[i]-1)-c*(dx-arr[i]))/a;
dxx = min(dxx,arr[i+1]-1);
pq.push(mk(dxx-dx+1,dx,i));
//cout<<i<<":"<<ta<<','<<dx<<','<<dxx<<','<<arr[i]<<endl;
}
if(b*(n-1)<=T)ans++;
//cout<<ans<<endl;return 0;
while(k>0&&!pq.empty()){
k--;
if(get<0>(pq.top())<0)break;
ans += get<0>(pq.top());
auto np = get<1>(pq.top());
auto fast = get<2>(pq.top());
ll dx = get<0>(pq.top())+np;
pq.pop();
ll dxx = dx+(T-b*(arr[fast]-1)-c*(dx-arr[fast]))/a;
dxx = min(dxx,arr[fast+1]-1);
//cout<<arr[fast]<<' '<<np<<' '<<dx<<' '<<dxx<<endl;
if(dx>=arr[fast+1])continue;
if(T-b*(arr[fast]-1)-c*(dx-arr[fast])<0)continue;
pq.push(mk(dxx-dx+1,dx,fast));
}
cout<<ans;
}
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
1 ms |
320 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 KB |
Output is correct |
| 8 |
Correct |
1 ms |
212 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
1 ms |
320 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 KB |
Output is correct |
| 8 |
Correct |
1 ms |
212 KB |
Output is correct |
| 9 |
Correct |
0 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
212 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| 12 |
Correct |
0 ms |
212 KB |
Output is correct |
| 13 |
Correct |
1 ms |
212 KB |
Output is correct |
| 14 |
Correct |
1 ms |
212 KB |
Output is correct |
| 15 |
Correct |
0 ms |
212 KB |
Output is correct |
| 16 |
Correct |
1 ms |
212 KB |
Output is correct |
| 17 |
Correct |
1 ms |
212 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
1 ms |
320 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 KB |
Output is correct |
| 8 |
Correct |
1 ms |
212 KB |
Output is correct |
| 9 |
Correct |
0 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
212 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| 12 |
Correct |
0 ms |
212 KB |
Output is correct |
| 13 |
Correct |
1 ms |
212 KB |
Output is correct |
| 14 |
Correct |
1 ms |
212 KB |
Output is correct |
| 15 |
Correct |
0 ms |
212 KB |
Output is correct |
| 16 |
Correct |
1 ms |
212 KB |
Output is correct |
| 17 |
Correct |
1 ms |
212 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| 19 |
Correct |
1 ms |
340 KB |
Output is correct |
| 20 |
Correct |
1 ms |
340 KB |
Output is correct |
| 21 |
Correct |
1 ms |
340 KB |
Output is correct |
| 22 |
Correct |
1 ms |
340 KB |
Output is correct |
| 23 |
Correct |
1 ms |
340 KB |
Output is correct |
| 24 |
Correct |
1 ms |
340 KB |
Output is correct |
| 25 |
Correct |
1 ms |
212 KB |
Output is correct |
| 26 |
Correct |
1 ms |
340 KB |
Output is correct |
| 27 |
Correct |
1 ms |
340 KB |
Output is correct |
| 28 |
Correct |
1 ms |
340 KB |
Output is correct |
| 29 |
Correct |
1 ms |
340 KB |
Output is correct |
| 30 |
Correct |
1 ms |
320 KB |
Output is correct |
