oj.uz

Submission #879788

# Submission time Handle Problem Language Result Execution time Memory
879788 2023-11-28T06:27:35 Z abcvuitunggio Dungeons Game (IOI21_dungeons) C++17
50 / 100
 7000 ms 945852 KB 
#include "dungeons.h"
#include <bits/stdc++.h>
using namespace std;
const int sz=42;
int nxt[400001][sz][2];
long long mx[400001][sz][2],mn[400001][sz][2],sum[400001][sz][2];
vector <int> S,P;
void init(int n, vector <int> s, vector <int> p, vector <int> w, vector <int> l){
    S=s;
    P=p;
    memset(nxt,-1,sizeof(nxt));
    for (int i=0;i<n;i++){
        nxt[i][0][0]=w[i];
        nxt[i][0][1]=l[i];
        for (int j=0;j<2;j++)
            mx[i][0][j]=mn[i][0][j]=s[i];
        sum[i][0][0]=s[i];
        sum[i][0][1]=p[i];
    }
    for (int j=1;j<sz;j++){
        for (int i=0;i<n;i++)
            for (int k=0;k<2;k++){
                if (nxt[i][j-1][k]==-1)
                    continue;
                int u=nxt[i][j-1][k];
                nxt[i][j][k]=nxt[u][j-1][k];
                mx[i][j][k]=max(mx[i][j-1][k],mx[u][j-1][k]-sum[i][j-1][k]);
                mn[i][j][k]=min(mn[i][j-1][k],mn[u][j-1][k]-sum[i][j-1][k]);
                sum[i][j][k]=sum[i][j-1][k]+sum[u][j-1][k];
            }
    }
}
long long simulate(int x, int Z){
    int b=0;
    long long z=Z;
    while (true){
        if (nxt[x][0][0]==-1)
            return z;
        for (int i=sz-1;i>=0;i--)
            if (nxt[x][i][b]!=-1)
                if ((b&&z<mn[x][i][b])||(!b&&z>=mx[x][i][b])){
                    z+=sum[x][i][b];
                    x=nxt[x][i][b];
                }
        b^=1;
    }
	return z;
}

Subtask #1
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 16 ms 136796 KB Output is correct
2 Correct 16 ms 136796 KB Output is correct
3 Correct 17 ms 139100 KB Output is correct
4 Correct 90 ms 237564 KB Output is correct
5 Correct 18 ms 139100 KB Output is correct
6 Correct 87 ms 237648 KB Output is correct

Subtask #2
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 17 ms 139096 KB Output is correct
2 Correct 1108 ms 937532 KB Output is correct
3 Correct 1085 ms 944316 KB Output is correct
4 Correct 1069 ms 945852 KB Output is correct
5 Correct 918 ms 939960 KB Output is correct
6 Correct 1141 ms 944596 KB Output is correct
7 Correct 1060 ms 942640 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 17 ms 139096 KB Output is correct
2 Correct 124 ms 239936 KB Output is correct
3 Correct 160 ms 239936 KB Output is correct
4 Correct 136 ms 239440 KB Output is correct
5 Correct 131 ms 239236 KB Output is correct
6 Correct 135 ms 239612 KB Output is correct
7 Correct 128 ms 239612 KB Output is correct
8 Correct 139 ms 239188 KB Output is correct
9 Correct 111 ms 239184 KB Output is correct
10 Correct 150 ms 239440 KB Output is correct
11 Correct 114 ms 239452 KB Output is correct
12 Correct 229 ms 239608 KB Output is correct
13 Correct 189 ms 239696 KB Output is correct

Subtask #4
0.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 17 ms 139096 KB Output is correct
2 Correct 124 ms 239936 KB Output is correct
3 Correct 160 ms 239936 KB Output is correct
4 Correct 136 ms 239440 KB Output is correct
5 Correct 131 ms 239236 KB Output is correct
6 Correct 135 ms 239612 KB Output is correct
7 Correct 128 ms 239612 KB Output is correct
8 Correct 139 ms 239188 KB Output is correct
9 Correct 111 ms 239184 KB Output is correct
10 Correct 150 ms 239440 KB Output is correct
11 Correct 114 ms 239452 KB Output is correct
12 Correct 229 ms 239608 KB Output is correct
13 Correct 189 ms 239696 KB Output is correct
14 Correct 18 ms 139100 KB Output is correct
15 Correct 313 ms 239808 KB Output is correct
16 Correct 125 ms 240072 KB Output is correct
17 Correct 128 ms 239424 KB Output is correct
18 Correct 132 ms 239444 KB Output is correct
19 Correct 133 ms 239440 KB Output is correct
20 Correct 161 ms 239236 KB Output is correct
21 Correct 144 ms 239484 KB Output is correct
22 Execution timed out 7014 ms 239488 KB Time limit exceeded
23 Halted 0 ms 0 KB -

Subtask #5
0.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 17 ms 139096 KB Output is correct
2 Correct 124 ms 239936 KB Output is correct
3 Correct 160 ms 239936 KB Output is correct
4 Correct 136 ms 239440 KB Output is correct
5 Correct 131 ms 239236 KB Output is correct
6 Correct 135 ms 239612 KB Output is correct
7 Correct 128 ms 239612 KB Output is correct
8 Correct 139 ms 239188 KB Output is correct
9 Correct 111 ms 239184 KB Output is correct
10 Correct 150 ms 239440 KB Output is correct
11 Correct 114 ms 239452 KB Output is correct
12 Correct 229 ms 239608 KB Output is correct
13 Correct 189 ms 239696 KB Output is correct
14 Correct 18 ms 139100 KB Output is correct
15 Correct 313 ms 239808 KB Output is correct
16 Correct 125 ms 240072 KB Output is correct
17 Correct 128 ms 239424 KB Output is correct
18 Correct 132 ms 239444 KB Output is correct
19 Correct 133 ms 239440 KB Output is correct
20 Correct 161 ms 239236 KB Output is correct
21 Correct 144 ms 239484 KB Output is correct
22 Execution timed out 7014 ms 239488 KB Time limit exceeded
23 Halted 0 ms 0 KB -

Subtask #6
0.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 17 ms 139096 KB Output is correct
2 Correct 1108 ms 937532 KB Output is correct
3 Correct 1085 ms 944316 KB Output is correct
4 Correct 1069 ms 945852 KB Output is correct
5 Correct 918 ms 939960 KB Output is correct
6 Correct 1141 ms 944596 KB Output is correct
7 Correct 1060 ms 942640 KB Output is correct
8 Correct 17 ms 139096 KB Output is correct
9 Correct 124 ms 239936 KB Output is correct
10 Correct 160 ms 239936 KB Output is correct
11 Correct 136 ms 239440 KB Output is correct
12 Correct 131 ms 239236 KB Output is correct
13 Correct 135 ms 239612 KB Output is correct
14 Correct 128 ms 239612 KB Output is correct
15 Correct 139 ms 239188 KB Output is correct
16 Correct 111 ms 239184 KB Output is correct
17 Correct 150 ms 239440 KB Output is correct
18 Correct 114 ms 239452 KB Output is correct
19 Correct 229 ms 239608 KB Output is correct
20 Correct 189 ms 239696 KB Output is correct
21 Correct 18 ms 139100 KB Output is correct
22 Correct 313 ms 239808 KB Output is correct
23 Correct 125 ms 240072 KB Output is correct
24 Correct 128 ms 239424 KB Output is correct
25 Correct 132 ms 239444 KB Output is correct
26 Correct 133 ms 239440 KB Output is correct
27 Correct 161 ms 239236 KB Output is correct
28 Correct 144 ms 239484 KB Output is correct
29 Execution timed out 7014 ms 239488 KB Time limit exceeded
30 Halted 0 ms 0 KB -