| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 70361 |
2018-08-22T17:03:26 Z |
Angelos |
Game (IOI14_game) |
C++11 |
|
219 ms |
35652 KB |
//#include "grader.h"
#include "game.h"
#include <bits/stdc++.h>
#define MAXN 1010
int R[MAXN] , S[MAXN][MAXN] , sz[MAXN] , dis[MAXN] , N;
using namespace std;
void initialize(int n) {
memset(dis , 0 , sizeof dis);
N = n;
for(int i=0; i<n; i++) R[i] = i , sz[i] = 1;
for(int i=0; i<n; i++)
for(int j=0; j<n; j++)
S[i][j] = (i != j) ? 1 : 0;
}
int fat(int x){
if(R[x] == x) return x;
R[x] = fat(R[x]);
return R[x];
}
void unionn(int a , int b){
int A = fat(a) , B = fat(b);
if(sz[B] > sz[A]) swap(A , B);
if(sz[A] >= sz[B]) {
for(int i=0; i<N; i++)
if(i != A && i != B && !dis[i]) {S[A][i] += S[B][i];S[i][A] = S[A][i];}
sz[A] += sz[B];
dis[B] = 1;
R[B] = A;
}
}
int hasEdge(int u, int v){
int U = fat(u) , V = fat(v);
//cout << "fathers : " << U <<"->" << V << " " << S[U][V] << " " << V <<"->" << U << " " << S[V][U] << endl;
if(U == V || S[U][V] > 1) {
S[U][V] --;
S[V][U] --;
return 0;
}
unionn(u , v);
return 1;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
376 KB |
Output is correct |
| 2 |
Correct |
2 ms |
376 KB |
Output is correct |
| 3 |
Correct |
3 ms |
432 KB |
Output is correct |
| 4 |
Correct |
2 ms |
600 KB |
Output is correct |
| 5 |
Correct |
2 ms |
600 KB |
Output is correct |
| 6 |
Correct |
2 ms |
604 KB |
Output is correct |
| 7 |
Correct |
3 ms |
608 KB |
Output is correct |
| 8 |
Correct |
3 ms |
612 KB |
Output is correct |
| 9 |
Correct |
3 ms |
616 KB |
Output is correct |
| 10 |
Correct |
2 ms |
620 KB |
Output is correct |
| 11 |
Correct |
3 ms |
748 KB |
Output is correct |
| 12 |
Correct |
4 ms |
748 KB |
Output is correct |
| 13 |
Correct |
3 ms |
748 KB |
Output is correct |
| 14 |
Correct |
3 ms |
764 KB |
Output is correct |
| 15 |
Correct |
3 ms |
764 KB |
Output is correct |
| 16 |
Correct |
2 ms |
764 KB |
Output is correct |
| 17 |
Correct |
3 ms |
764 KB |
Output is correct |
| 18 |
Correct |
3 ms |
764 KB |
Output is correct |
| 19 |
Correct |
3 ms |
764 KB |
Output is correct |
| 20 |
Correct |
3 ms |
764 KB |
Output is correct |
| 21 |
Correct |
2 ms |
764 KB |
Output is correct |
| 22 |
Correct |
2 ms |
764 KB |
Output is correct |
| 23 |
Correct |
2 ms |
764 KB |
Output is correct |
| 24 |
Correct |
3 ms |
764 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
764 KB |
Output is correct |
| 2 |
Correct |
3 ms |
764 KB |
Output is correct |
| 3 |
Correct |
3 ms |
804 KB |
Output is correct |
| 4 |
Correct |
2 ms |
832 KB |
Output is correct |
| 5 |
Correct |
3 ms |
832 KB |
Output is correct |
| 6 |
Correct |
2 ms |
832 KB |
Output is correct |
| 7 |
Correct |
3 ms |
832 KB |
Output is correct |
| 8 |
Correct |
3 ms |
832 KB |
Output is correct |
| 9 |
Correct |
3 ms |
832 KB |
Output is correct |
| 10 |
Correct |
3 ms |
832 KB |
Output is correct |
| 11 |
Correct |
2 ms |
832 KB |
Output is correct |
| 12 |
Correct |
2 ms |
832 KB |
Output is correct |
| 13 |
Correct |
3 ms |
832 KB |
Output is correct |
| 14 |
Correct |
3 ms |
848 KB |
Output is correct |
| 15 |
Correct |
3 ms |
848 KB |
Output is correct |
| 16 |
Correct |
2 ms |
848 KB |
Output is correct |
| 17 |
Correct |
2 ms |
848 KB |
Output is correct |
| 18 |
Correct |
3 ms |
848 KB |
Output is correct |
| 19 |
Correct |
3 ms |
848 KB |
Output is correct |
| 20 |
Correct |
2 ms |
848 KB |
Output is correct |
| 21 |
Correct |
4 ms |
920 KB |
Output is correct |
| 22 |
Correct |
3 ms |
920 KB |
Output is correct |
| 23 |
Correct |
3 ms |
920 KB |
Output is correct |
| 24 |
Correct |
3 ms |
920 KB |
Output is correct |
| 25 |
Correct |
4 ms |
940 KB |
Output is correct |
| 26 |
Correct |
4 ms |
940 KB |
Output is correct |
| 27 |
Correct |
3 ms |
1044 KB |
Output is correct |
| 28 |
Correct |
3 ms |
1048 KB |
Output is correct |
| 29 |
Correct |
4 ms |
1048 KB |
Output is correct |
| 30 |
Correct |
3 ms |
1048 KB |
Output is correct |
| 31 |
Correct |
2 ms |
1072 KB |
Output is correct |
| 32 |
Correct |
4 ms |
1072 KB |
Output is correct |
| 33 |
Correct |
3 ms |
1072 KB |
Output is correct |
| 34 |
Correct |
4 ms |
1212 KB |
Output is correct |
| 35 |
Correct |
5 ms |
1212 KB |
Output is correct |
| 36 |
Correct |
3 ms |
1212 KB |
Output is correct |
| 37 |
Correct |
4 ms |
1212 KB |
Output is correct |
| 38 |
Correct |
4 ms |
1216 KB |
Output is correct |
| 39 |
Correct |
3 ms |
1256 KB |
Output is correct |
| 40 |
Correct |
4 ms |
1272 KB |
Output is correct |
| 41 |
Correct |
5 ms |
1292 KB |
Output is correct |
| 42 |
Correct |
4 ms |
1312 KB |
Output is correct |
| 43 |
Correct |
5 ms |
1356 KB |
Output is correct |
| 44 |
Correct |
4 ms |
1356 KB |
Output is correct |
| 45 |
Correct |
6 ms |
1372 KB |
Output is correct |
| 46 |
Correct |
5 ms |
1392 KB |
Output is correct |
| 47 |
Correct |
5 ms |
1428 KB |
Output is correct |
| 48 |
Correct |
6 ms |
1468 KB |
Output is correct |
| 49 |
Correct |
4 ms |
1468 KB |
Output is correct |
| 50 |
Correct |
4 ms |
1616 KB |
Output is correct |
| 51 |
Correct |
5 ms |
1616 KB |
Output is correct |
| 52 |
Correct |
5 ms |
1616 KB |
Output is correct |
| 53 |
Correct |
4 ms |
1616 KB |
Output is correct |
| 54 |
Correct |
6 ms |
1616 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 2 |
Correct |
2 ms |
1616 KB |
Output is correct |
| 3 |
Correct |
2 ms |
1616 KB |
Output is correct |
| 4 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 5 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 6 |
Correct |
2 ms |
1616 KB |
Output is correct |
| 7 |
Correct |
2 ms |
1616 KB |
Output is correct |
| 8 |
Correct |
2 ms |
1616 KB |
Output is correct |
| 9 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 10 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 11 |
Correct |
2 ms |
1616 KB |
Output is correct |
| 12 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 13 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 14 |
Correct |
2 ms |
1616 KB |
Output is correct |
| 15 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 16 |
Correct |
2 ms |
1616 KB |
Output is correct |
| 17 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 18 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 19 |
Correct |
4 ms |
1616 KB |
Output is correct |
| 20 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 21 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 22 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 23 |
Correct |
2 ms |
1616 KB |
Output is correct |
| 24 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 25 |
Correct |
3 ms |
1616 KB |
Output is correct |
| 26 |
Correct |
3 ms |
1632 KB |
Output is correct |
| 27 |
Correct |
4 ms |
1632 KB |
Output is correct |
| 28 |
Correct |
2 ms |
1632 KB |
Output is correct |
| 29 |
Correct |
4 ms |
1632 KB |
Output is correct |
| 30 |
Correct |
3 ms |
1632 KB |
Output is correct |
| 31 |
Correct |
3 ms |
1632 KB |
Output is correct |
| 32 |
Correct |
2 ms |
1644 KB |
Output is correct |
| 33 |
Correct |
3 ms |
1660 KB |
Output is correct |
| 34 |
Correct |
5 ms |
1792 KB |
Output is correct |
| 35 |
Correct |
5 ms |
1828 KB |
Output is correct |
| 36 |
Correct |
5 ms |
1828 KB |
Output is correct |
| 37 |
Correct |
5 ms |
1828 KB |
Output is correct |
| 38 |
Correct |
5 ms |
1920 KB |
Output is correct |
| 39 |
Correct |
7 ms |
1920 KB |
Output is correct |
| 40 |
Correct |
4 ms |
1920 KB |
Output is correct |
| 41 |
Correct |
6 ms |
1920 KB |
Output is correct |
| 42 |
Correct |
4 ms |
1920 KB |
Output is correct |
| 43 |
Correct |
6 ms |
1928 KB |
Output is correct |
| 44 |
Correct |
5 ms |
1952 KB |
Output is correct |
| 45 |
Correct |
5 ms |
1952 KB |
Output is correct |
| 46 |
Correct |
5 ms |
1968 KB |
Output is correct |
| 47 |
Correct |
5 ms |
1972 KB |
Output is correct |
| 48 |
Correct |
5 ms |
1992 KB |
Output is correct |
| 49 |
Correct |
5 ms |
2012 KB |
Output is correct |
| 50 |
Correct |
5 ms |
2032 KB |
Output is correct |
| 51 |
Correct |
4 ms |
2052 KB |
Output is correct |
| 52 |
Correct |
4 ms |
2072 KB |
Output is correct |
| 53 |
Correct |
4 ms |
2092 KB |
Output is correct |
| 54 |
Correct |
5 ms |
2112 KB |
Output is correct |
| 55 |
Correct |
69 ms |
5604 KB |
Output is correct |
| 56 |
Correct |
87 ms |
6812 KB |
Output is correct |
| 57 |
Correct |
94 ms |
6812 KB |
Output is correct |
| 58 |
Correct |
62 ms |
6812 KB |
Output is correct |
| 59 |
Correct |
63 ms |
6812 KB |
Output is correct |
| 60 |
Correct |
107 ms |
6812 KB |
Output is correct |
| 61 |
Correct |
71 ms |
6812 KB |
Output is correct |
| 62 |
Correct |
64 ms |
6812 KB |
Output is correct |
| 63 |
Correct |
66 ms |
6812 KB |
Output is correct |
| 64 |
Correct |
51 ms |
6812 KB |
Output is correct |
| 65 |
Correct |
48 ms |
6812 KB |
Output is correct |
| 66 |
Correct |
54 ms |
6812 KB |
Output is correct |
| 67 |
Correct |
69 ms |
6812 KB |
Output is correct |
| 68 |
Correct |
65 ms |
6812 KB |
Output is correct |
| 69 |
Correct |
66 ms |
6844 KB |
Output is correct |
| 70 |
Correct |
64 ms |
6844 KB |
Output is correct |
| 71 |
Correct |
58 ms |
7356 KB |
Output is correct |
| 72 |
Correct |
53 ms |
8248 KB |
Output is correct |
| 73 |
Correct |
58 ms |
9252 KB |
Output is correct |
| 74 |
Correct |
54 ms |
10200 KB |
Output is correct |
| 75 |
Correct |
60 ms |
11176 KB |
Output is correct |
| 76 |
Correct |
159 ms |
15480 KB |
Output is correct |
| 77 |
Correct |
150 ms |
17800 KB |
Output is correct |
| 78 |
Correct |
145 ms |
20028 KB |
Output is correct |
| 79 |
Correct |
219 ms |
22296 KB |
Output is correct |
| 80 |
Correct |
148 ms |
24584 KB |
Output is correct |
| 81 |
Correct |
135 ms |
26856 KB |
Output is correct |
| 82 |
Correct |
162 ms |
29264 KB |
Output is correct |
| 83 |
Correct |
178 ms |
31564 KB |
Output is correct |
| 84 |
Correct |
165 ms |
33520 KB |
Output is correct |
| 85 |
Incorrect |
214 ms |
35652 KB |
Output isn't correct |
| 86 |
Halted |
0 ms |
0 KB |
- |
