#include "dungeons.h"
#include <bits/stdc++.h>
using ll=long long;
const int Nmax=400001;
int N, S[Nmax], P[Nmax], W[Nmax], L[Nmax];
ll DP[Nmax];
std::vector<int> nxt[24][Nmax], mx[24][Nmax], sum[24][Nmax];
void init(int n, std::vector<int> S_, std::vector<int> P_, std::vector<int> W_, std::vector<int> L_) {
N=n;
for(int i=0; i<N; i++) S[i]=S_[i], P[i]=P_[i], W[i]=W_[i], L[i]=L_[i];
for(int i=0; i<24; i++) for(int j=0; j<=N; j++) nxt[i][j].resize(i), mx[i][j].resize(i), sum[i][j].resize(i);
for(int i=1; i<24; i++) {
for(int j=0; j<N; j++) {
if(S[j]>=(1<<(i+1))) nxt[i][j][0]=L[j], sum[i][j][0]=P[j], mx[i][j][0]=(1<<(i+1))-1-P[j];
else if(S[j]<=(1<<i)) nxt[i][j][0]=W[j], sum[i][j][0]=S[j], mx[i][j][0]=(1<<(i+1))-1-S[j];
else nxt[i][j][0]=L[j], sum[i][j][0]=P[j], mx[i][j][0]=std::min(S[j]-1, (1<<(i+1))-1-P[j]);
}
nxt[i][N][0]=N, sum[i][N][0]=0, mx[i][N][0]=(1<<(i+1))-1;
for(int j=1; j<i; j++) for(int k=0; k<=N; k++) {
nxt[i][k][j]=nxt[i][nxt[i][k][j-1]][j-1];
sum[i][k][j]=std::min(sum[i][k][j-1]+sum[i][nxt[i][k][j-1]][j-1], 1000000000);
mx[i][k][j]=std::min(mx[i][k][j-1], mx[i][nxt[i][k][j-1]][j-1]-sum[i][k][j-1]);
}
}
for(int i=N-1; i>=0; i--) DP[i]=DP[W[i]]+S[i];
}
long long simulate(int x, int z) {
int k=x; ll v=z;
for(int i=0; i<24; i++) {
int kk=k; ll vv=v;
for(int j=i-1; j>=0; j--) if(vv<=mx[i][kk][j]) {
vv+=sum[i][kk][j], kk=nxt[i][kk][j];
if(kk==N) break;
}
if(kk==N) {
for(int j=i-1; j>=0; j--) if(nxt[i][k][j]!=N) v+=sum[i][k][j], k=nxt[i][k][j];
if(k!=N) v+=sum[i][k][0], k=nxt[i][k][0];
return v;
}
if(vv<(1<<(i+1))) {
if(vv>=S[kk]) vv+=S[kk], kk=W[kk];
else vv+=P[kk], kk=L[kk];
}
k=kk, v=vv;
}
return v+DP[k];
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
189 ms |
683856 KB |
Output is correct |
2 |
Correct |
163 ms |
683856 KB |
Output is correct |
3 |
Correct |
178 ms |
692564 KB |
Output is correct |
4 |
Correct |
701 ms |
900436 KB |
Output is correct |
5 |
Correct |
174 ms |
692564 KB |
Output is correct |
6 |
Correct |
667 ms |
899924 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
170 ms |
688268 KB |
Output is correct |
2 |
Runtime error |
1443 ms |
2097152 KB |
Execution killed with signal 9 |
3 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
170 ms |
688072 KB |
Output is correct |
2 |
Correct |
961 ms |
901652 KB |
Output is correct |
3 |
Correct |
931 ms |
901684 KB |
Output is correct |
4 |
Correct |
969 ms |
900196 KB |
Output is correct |
5 |
Correct |
942 ms |
899972 KB |
Output is correct |
6 |
Correct |
981 ms |
899928 KB |
Output is correct |
7 |
Correct |
1042 ms |
900176 KB |
Output is correct |
8 |
Correct |
1465 ms |
900292 KB |
Output is correct |
9 |
Correct |
845 ms |
899976 KB |
Output is correct |
10 |
Correct |
1407 ms |
899724 KB |
Output is correct |
11 |
Correct |
1771 ms |
899924 KB |
Output is correct |
12 |
Correct |
4588 ms |
899920 KB |
Output is correct |
13 |
Correct |
4336 ms |
899972 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
170 ms |
688072 KB |
Output is correct |
2 |
Correct |
961 ms |
901652 KB |
Output is correct |
3 |
Correct |
931 ms |
901684 KB |
Output is correct |
4 |
Correct |
969 ms |
900196 KB |
Output is correct |
5 |
Correct |
942 ms |
899972 KB |
Output is correct |
6 |
Correct |
981 ms |
899928 KB |
Output is correct |
7 |
Correct |
1042 ms |
900176 KB |
Output is correct |
8 |
Correct |
1465 ms |
900292 KB |
Output is correct |
9 |
Correct |
845 ms |
899976 KB |
Output is correct |
10 |
Correct |
1407 ms |
899724 KB |
Output is correct |
11 |
Correct |
1771 ms |
899924 KB |
Output is correct |
12 |
Correct |
4588 ms |
899920 KB |
Output is correct |
13 |
Correct |
4336 ms |
899972 KB |
Output is correct |
14 |
Correct |
170 ms |
688236 KB |
Output is correct |
15 |
Correct |
927 ms |
900176 KB |
Output is correct |
16 |
Correct |
971 ms |
900036 KB |
Output is correct |
17 |
Correct |
1209 ms |
899924 KB |
Output is correct |
18 |
Correct |
1135 ms |
900180 KB |
Output is correct |
19 |
Correct |
1008 ms |
900008 KB |
Output is correct |
20 |
Correct |
1131 ms |
899760 KB |
Output is correct |
21 |
Correct |
1365 ms |
899764 KB |
Output is correct |
22 |
Correct |
1430 ms |
899948 KB |
Output is correct |
23 |
Correct |
2326 ms |
899816 KB |
Output is correct |
24 |
Correct |
2506 ms |
899920 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
170 ms |
688072 KB |
Output is correct |
2 |
Correct |
961 ms |
901652 KB |
Output is correct |
3 |
Correct |
931 ms |
901684 KB |
Output is correct |
4 |
Correct |
969 ms |
900196 KB |
Output is correct |
5 |
Correct |
942 ms |
899972 KB |
Output is correct |
6 |
Correct |
981 ms |
899928 KB |
Output is correct |
7 |
Correct |
1042 ms |
900176 KB |
Output is correct |
8 |
Correct |
1465 ms |
900292 KB |
Output is correct |
9 |
Correct |
845 ms |
899976 KB |
Output is correct |
10 |
Correct |
1407 ms |
899724 KB |
Output is correct |
11 |
Correct |
1771 ms |
899924 KB |
Output is correct |
12 |
Correct |
4588 ms |
899920 KB |
Output is correct |
13 |
Correct |
4336 ms |
899972 KB |
Output is correct |
14 |
Correct |
170 ms |
688236 KB |
Output is correct |
15 |
Correct |
927 ms |
900176 KB |
Output is correct |
16 |
Correct |
971 ms |
900036 KB |
Output is correct |
17 |
Correct |
1209 ms |
899924 KB |
Output is correct |
18 |
Correct |
1135 ms |
900180 KB |
Output is correct |
19 |
Correct |
1008 ms |
900008 KB |
Output is correct |
20 |
Correct |
1131 ms |
899760 KB |
Output is correct |
21 |
Correct |
1365 ms |
899764 KB |
Output is correct |
22 |
Correct |
1430 ms |
899948 KB |
Output is correct |
23 |
Correct |
2326 ms |
899816 KB |
Output is correct |
24 |
Correct |
2506 ms |
899920 KB |
Output is correct |
25 |
Correct |
709 ms |
899212 KB |
Output is correct |
26 |
Correct |
1083 ms |
900152 KB |
Output is correct |
27 |
Correct |
1025 ms |
899980 KB |
Output is correct |
28 |
Correct |
951 ms |
899972 KB |
Output is correct |
29 |
Correct |
981 ms |
899792 KB |
Output is correct |
30 |
Correct |
1204 ms |
899996 KB |
Output is correct |
31 |
Correct |
1392 ms |
899972 KB |
Output is correct |
32 |
Correct |
1550 ms |
899972 KB |
Output is correct |
33 |
Correct |
1024 ms |
899892 KB |
Output is correct |
34 |
Correct |
1874 ms |
899764 KB |
Output is correct |
35 |
Correct |
1196 ms |
899976 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
170 ms |
688268 KB |
Output is correct |
2 |
Runtime error |
1443 ms |
2097152 KB |
Execution killed with signal 9 |
3 |
Halted |
0 ms |
0 KB |
- |