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QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#359771 | #408. Dungeon 2 | abc123 | 0 | 40ms | 20148kb | C++20 | 2.4kb | 2024-03-20 20:44:36 | 2024-03-20 20:44:37 |
Judging History
answer
#include <bits/stdc++.h>
#include "dungeon2.h"
using namespace std;
#define pii pair<int,int>
vector<int> do_wym[203];
int known_deg[203];
vector<pii> graph[203];
vector<pii> sciezki[203][203];
int macierz[203][203];
int dp[203][203];
int wyn[203];
pii fat[203];
int deg[203];
int wolne=0;
void dfs(int v, int p){
deg[v]=NumberOfRoads();
do_wym[v].resize(deg[v]+1);
if (v!=1){
fat[v]={LastRoad(),p};
do_wym[v][LastRoad()]=p;
known_deg[v]++;
graph[v].push_back({p,LastRoad()});
}
for (int i = 1; i<=deg[v]; i++){
if (i==fat[v].first)continue;
Move(i,2);
if (Color()==2)Move(LastRoad(),2);
else{
do_wym[v][i]=++wolne;
known_deg[v]++;
graph[v].push_back({wolne,i});
dfs(wolne,v);
}
}
if (v!=1)Move(fat[v].first,2);
}
bool build_sciezka(int v, int p, int a, int b){
if (v==b)return true;
for (auto u : graph[v]){
if (u.first==p)continue;
sciezki[a][b].push_back(u);
if (build_sciezka(u.first,v,a,b))return true;
sciezki[a][b].pop_back();
}
return false;
}
void MyMove(int a, int b){
for (auto u : sciezki[a][b]){
Move(u.second,Color());
}
}
void Inspect(int R){
dfs(++wolne,0);
int n=wolne;
for (int i = 1; i<=n; i++){
for (int j = 1; j<=n; j++){
build_sciezka(i,0,i,j);
}
}
int cur=1;
for (int i = 1; i<=n; i++){
if (known_deg[i]<deg[i]){
MyMove(cur,i);
cur=i;
Move(1,3);
Move(LastRoad(),1);
for (int j = i+1; j<=n; j++){
if (known_deg[j]<deg[j]){
MyMove(cur,j);
cur=j;
for (int u = 1; u<=deg[cur] && known_deg[cur]<deg[cur]; u++){
Move(u,1);
if (Color()==3){
known_deg[i]++;
known_deg[j]++;
macierz[i][j]=macierz[j][i]=1;
}
Move(LastRoad(),Color());
}
}
}
MyMove(cur,i);
cur=i;
Move(1,1);
Move(LastRoad(),1);
}
}
for (int i = 1; i<=n; i++){
for (auto u : graph[i])macierz[i][u.first]=macierz[u.first][i]=1;
}
for (int i = 1; i<=n; i++){
for (int j = 1; j<=n; j++){
dp[i][j]=1000;
if (i==j)dp[i][j]=0;
if (macierz[i][j])dp[i][j]=macierz[i][j];
}
}
for (int k = 1; k<=n; k++){
for (int i = 1; i<=n; i++){
for (int j = 1; j<=n; j++){
dp[i][j]=min(dp[i][j],dp[i][k]+dp[k][j]);
}
}
}
for (int i = 1; i<=n; i++){
for (int j = i+1; j<=n; j++){
wyn[dp[i][j]]++;
}
}
for (int i = 1; i<=R; i++){
Answer(i,wyn[i]);
}
}
Details
Tip: Click on the bar to expand more detailed information
Subtask #1:
score: 0
Runtime Error
Test #1:
score: 17
Accepted
time: 1ms
memory: 4016kb
input:
10 100 50 7 5 7 10 4 6 2 3 2 1 5 3 1 10 7 2 10 1 3 1 9 2 2 1 7 5 9 6 8 3 1 1 7 2 5 7 3 1 4 3 15 24 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
output:
Accepted: #move = 84
result:
ok
Test #2:
score: 0
Accepted
time: 2ms
memory: 4592kb
input:
50 100 50 2 39 10 4 7 43 11 33 2 7 18 1 14 3 46 42 27 2 12 49 4 2 41 3 35 1 37 1 14 4 13 14 19 1 3 22 2 44 1 6 4 49 21 10 36 6 4 9 35 10 37 20 1 49 2 21 29 2 45 25 2 3 28 2 10 38 2 50 14 2 16 13 1 11 1 38 1 41 1 17 2 48 32 3 40 5 48 1 18 1 16 1 49 1 40 1 26 1 2 1 50 2 7 14 1 13 2 8 14 2 23 19 2 45 1...
output:
Accepted: #move = 124
result:
ok
Test #3:
score: 0
Accepted
time: 0ms
memory: 4528kb
input:
50 100 10 2 4 41 1 33 3 25 27 13 2 30 1 4 28 11 8 22 2 36 39 1 10 1 5 2 35 30 2 35 7 2 32 5 1 26 3 49 21 3 4 19 29 20 22 1 23 1 49 2 18 42 2 50 17 1 14 1 14 2 22 13 3 5 14 21 2 28 15 2 29 36 2 3 34 3 12 31 34 1 3 2 5 23 4 24 38 14 40 5 4 45 33 9 39 2 38 26 2 48 11 2 2 30 3 46 25 26 2 9 10 2 6 24 1 5...
output:
Accepted: #move = 196
result:
ok
Test #4:
score: 0
Accepted
time: 2ms
memory: 4604kb
input:
50 100 50 3 5 16 18 1 43 4 46 14 31 38 3 34 22 39 2 1 33 2 12 30 2 41 24 2 29 23 2 45 47 2 15 40 3 50 42 43 2 19 6 2 40 22 3 3 39 22 2 19 10 1 1 1 47 1 1 2 15 12 1 35 2 27 48 3 14 4 13 3 26 39 8 1 7 3 26 29 33 2 23 25 1 21 3 35 40 36 2 25 8 1 6 2 3 42 1 46 3 5 43 25 2 40 4 2 20 28 1 28 1 40 1 3 4 4 ...
output:
Accepted: #move = 300
result:
ok
Test #5:
score: -17
Runtime Error
input:
50 100 50 2 11 48 2 25 22 2 7 30 1 40 2 50 37 1 34 3 15 36 3 3 42 21 33 3 10 32 27 2 45 9 3 1 18 32 4 36 13 34 43 4 43 18 21 12 1 45 3 7 31 28 3 50 18 22 2 28 20 4 11 22 13 16 1 50 2 29 17 3 8 13 43 5 2 35 16 18 27 2 36 24 1 23 2 2 26 2 25 41 2 9 22 2 17 15 3 49 20 30 3 3 38 29 2 15 49 3 9 11 39 1 8...
output:
Wrong Answer [4]
result:
Subtask #2:
score: 0
Runtime Error
Test #16:
score: 27
Accepted
time: 0ms
memory: 3948kb
input:
10 3 50 4 7 4 10 5 2 8 6 1 10 2 1 9 3 1 7 10 2 7 2 5 6 1 5 8 9 3 7 9 2 4 10 8 7 4 4 1 9 5 3 15 19 9 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
output:
Accepted: #move = 125
result:
ok
Test #17:
score: 0
Accepted
time: 2ms
memory: 4452kb
input:
50 3 50 1 5 1 42 3 48 14 28 1 23 3 36 22 1 2 44 14 3 38 14 26 1 37 2 24 45 2 40 42 1 37 1 33 3 21 23 49 4 3 7 47 6 3 41 39 24 2 40 18 1 38 1 16 1 30 1 22 1 13 3 5 20 28 2 13 4 4 28 37 15 9 1 30 2 7 50 2 30 47 3 24 22 3 3 32 47 40 3 19 27 25 3 35 37 44 3 43 29 33 2 12 32 1 37 1 31 1 5 6 34 46 31 8 24...
output:
Accepted: #move = 129
result:
ok
Test #18:
score: 0
Accepted
time: 2ms
memory: 4640kb
input:
50 3 10 2 28 25 3 23 30 25 3 6 10 46 1 47 1 39 2 3 29 2 28 24 3 41 42 45 1 21 1 3 2 33 38 2 50 38 2 44 17 2 41 31 2 23 20 1 48 4 37 21 50 13 1 49 2 41 31 1 15 2 17 9 1 24 4 48 40 2 15 2 7 22 2 2 1 3 39 30 27 2 36 26 2 7 1 3 6 43 30 5 47 29 26 42 2 2 19 14 1 39 2 41 11 1 39 1 43 1 27 1 17 3 11 49 12 ...
output:
Accepted: #move = 172
result:
ok
Test #19:
score: -27
Runtime Error
input:
50 3 50 1 48 2 38 42 2 19 27 1 13 1 46 3 39 34 13 1 50 2 27 22 2 14 39 3 46 40 43 2 12 15 2 11 21 3 44 4 6 2 9 28 1 11 2 27 25 2 42 27 3 24 21 50 3 20 3 32 3 41 19 26 4 43 18 36 12 3 45 44 8 2 42 45 1 18 2 16 35 1 20 5 29 8 3 16 17 3 44 49 14 1 27 1 40 1 50 1 19 1 49 2 6 36 1 25 2 34 21 1 42 1 2 3 6...
output:
Wrong Answer [4]
result:
Subtask #3:
score: 0
Runtime Error
Test #31:
score: 56
Accepted
time: 40ms
memory: 20148kb
input:
200 3 200 6 149 79 143 164 179 68 4 44 52 144 113 1 84 3 31 188 166 1 109 4 154 192 125 147 1 198 4 103 27 192 95 3 33 166 179 1 125 3 31 61 150 3 168 152 161 2 67 64 1 136 2 150 17 1 192 2 15 142 2 56 122 1 35 2 97 200 2 129 22 4 72 134 31 21 2 53 82 4 195 181 104 146 1 78 1 88 3 8 78 127 4 152 200...
output:
Accepted: #move = 1687
result:
points 1.0 L = 8.033333333333
Test #32:
score: 0
Runtime Error
input:
200 3 200 8 149 79 143 164 179 68 5 54 4 44 52 113 144 2 152 84 3 166 188 31 3 1 149 109 6 125 192 140 147 154 182 1 198 6 29 103 95 27 192 44 3 166 33 179 5 105 189 125 120 79 3 150 61 31 5 161 179 152 168 186 3 124 67 64 2 136 104 2 17 150 2 93 192 3 142 21 15 5 122 47 56 62 29 1 35 2 97 200 4 22 ...
output:
Wrong Answer [4]