# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
805208 |
2023-08-03T14:03:03 Z |
HaroldVemeno |
Game (IOI14_game) |
C++17 |
|
362 ms |
34004 KB |
#include "game.h"
#include <bits/stdc++.h>
#ifdef GUDEB
#define D(x) cerr << #x << ": " << (x) << '\n';
#define ifdeb if(true)
#else
#define D(x) ;
#define ifdeb if(false)
#endif
#define all(x) begin(x), end(x)
using namespace std;
using ull = unsigned long long;
using ll = long long;
// #define int ll;
int n;
int nam[1500][1500];
int vis[1500][1500];
int uf[1500];
int us[1500];
int root(int x) {
if(uf[x] == uf[uf[x]]) return uf[x];
uf[x] = root(uf[x]);
return uf[x];
}
void initialize(int N) {
n = N;
for(int i = 0; i < n; ++i) uf[i] = i;
for(int i = 0; i < n; ++i) us[i] = 1;
}
int hasEdge(int u, int v) {
int ru = root(u);
int rv = root(v);
int res = 0;
if(vis[u][v]) {
res = vis[u][v]-1;
} else if(ru == rv) {
res = 1;
} else if(nam[ru][rv]+1 == us[ru]*us[rv]) {
res = 1;
uf[ru] = rv;
us[rv] += us[ru];
for(int i = 0; i < n; ++i) {
nam[rv][i] += nam[ru][i];
nam[i][rv] = nam[rv][i];
}
} else {
res = 0;
nam[ru][rv] += 1;
nam[rv][ru] += 1;
}
vis[u][v] = res+1;
return res;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
340 KB |
Output is correct |
2 |
Correct |
1 ms |
340 KB |
Output is correct |
3 |
Correct |
0 ms |
340 KB |
Output is correct |
4 |
Correct |
1 ms |
340 KB |
Output is correct |
5 |
Correct |
1 ms |
340 KB |
Output is correct |
6 |
Correct |
0 ms |
340 KB |
Output is correct |
7 |
Correct |
0 ms |
340 KB |
Output is correct |
8 |
Correct |
0 ms |
308 KB |
Output is correct |
9 |
Correct |
0 ms |
304 KB |
Output is correct |
10 |
Correct |
0 ms |
316 KB |
Output is correct |
11 |
Correct |
1 ms |
340 KB |
Output is correct |
12 |
Correct |
1 ms |
312 KB |
Output is correct |
13 |
Correct |
0 ms |
340 KB |
Output is correct |
14 |
Correct |
1 ms |
340 KB |
Output is correct |
15 |
Correct |
1 ms |
340 KB |
Output is correct |
16 |
Correct |
0 ms |
340 KB |
Output is correct |
17 |
Correct |
0 ms |
340 KB |
Output is correct |
18 |
Correct |
1 ms |
308 KB |
Output is correct |
19 |
Correct |
1 ms |
340 KB |
Output is correct |
20 |
Correct |
1 ms |
308 KB |
Output is correct |
21 |
Correct |
1 ms |
340 KB |
Output is correct |
22 |
Correct |
1 ms |
340 KB |
Output is correct |
23 |
Correct |
0 ms |
308 KB |
Output is correct |
24 |
Correct |
0 ms |
340 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
340 KB |
Output is correct |
2 |
Correct |
0 ms |
340 KB |
Output is correct |
3 |
Correct |
0 ms |
340 KB |
Output is correct |
4 |
Correct |
0 ms |
304 KB |
Output is correct |
5 |
Correct |
0 ms |
340 KB |
Output is correct |
6 |
Correct |
0 ms |
304 KB |
Output is correct |
7 |
Correct |
1 ms |
340 KB |
Output is correct |
8 |
Correct |
0 ms |
340 KB |
Output is correct |
9 |
Correct |
0 ms |
308 KB |
Output is correct |
10 |
Correct |
0 ms |
340 KB |
Output is correct |
11 |
Correct |
0 ms |
340 KB |
Output is correct |
12 |
Correct |
1 ms |
340 KB |
Output is correct |
13 |
Correct |
0 ms |
340 KB |
Output is correct |
14 |
Correct |
0 ms |
308 KB |
Output is correct |
15 |
Correct |
0 ms |
340 KB |
Output is correct |
16 |
Correct |
0 ms |
340 KB |
Output is correct |
17 |
Correct |
0 ms |
340 KB |
Output is correct |
18 |
Correct |
1 ms |
340 KB |
Output is correct |
19 |
Correct |
1 ms |
308 KB |
Output is correct |
20 |
Correct |
0 ms |
340 KB |
Output is correct |
21 |
Correct |
1 ms |
308 KB |
Output is correct |
22 |
Correct |
0 ms |
340 KB |
Output is correct |
23 |
Correct |
0 ms |
340 KB |
Output is correct |
24 |
Correct |
1 ms |
340 KB |
Output is correct |
25 |
Correct |
1 ms |
596 KB |
Output is correct |
26 |
Correct |
1 ms |
596 KB |
Output is correct |
27 |
Correct |
1 ms |
596 KB |
Output is correct |
28 |
Correct |
1 ms |
532 KB |
Output is correct |
29 |
Correct |
1 ms |
596 KB |
Output is correct |
30 |
Correct |
1 ms |
596 KB |
Output is correct |
31 |
Correct |
1 ms |
596 KB |
Output is correct |
32 |
Correct |
1 ms |
596 KB |
Output is correct |
33 |
Correct |
1 ms |
596 KB |
Output is correct |
34 |
Correct |
2 ms |
1032 KB |
Output is correct |
35 |
Correct |
1 ms |
980 KB |
Output is correct |
36 |
Correct |
2 ms |
980 KB |
Output is correct |
37 |
Correct |
2 ms |
980 KB |
Output is correct |
38 |
Correct |
1 ms |
980 KB |
Output is correct |
39 |
Correct |
2 ms |
980 KB |
Output is correct |
40 |
Correct |
1 ms |
980 KB |
Output is correct |
41 |
Correct |
1 ms |
980 KB |
Output is correct |
42 |
Correct |
1 ms |
980 KB |
Output is correct |
43 |
Correct |
1 ms |
980 KB |
Output is correct |
44 |
Correct |
1 ms |
980 KB |
Output is correct |
45 |
Correct |
2 ms |
988 KB |
Output is correct |
46 |
Correct |
2 ms |
980 KB |
Output is correct |
47 |
Correct |
1 ms |
960 KB |
Output is correct |
48 |
Correct |
1 ms |
980 KB |
Output is correct |
49 |
Correct |
1 ms |
964 KB |
Output is correct |
50 |
Correct |
1 ms |
980 KB |
Output is correct |
51 |
Correct |
1 ms |
980 KB |
Output is correct |
52 |
Correct |
2 ms |
980 KB |
Output is correct |
53 |
Correct |
1 ms |
980 KB |
Output is correct |
54 |
Correct |
1 ms |
980 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
340 KB |
Output is correct |
2 |
Correct |
1 ms |
304 KB |
Output is correct |
3 |
Correct |
0 ms |
340 KB |
Output is correct |
4 |
Correct |
0 ms |
340 KB |
Output is correct |
5 |
Correct |
0 ms |
340 KB |
Output is correct |
6 |
Correct |
1 ms |
340 KB |
Output is correct |
7 |
Correct |
0 ms |
340 KB |
Output is correct |
8 |
Correct |
0 ms |
340 KB |
Output is correct |
9 |
Correct |
0 ms |
340 KB |
Output is correct |
10 |
Correct |
1 ms |
340 KB |
Output is correct |
11 |
Correct |
0 ms |
340 KB |
Output is correct |
12 |
Correct |
0 ms |
340 KB |
Output is correct |
13 |
Correct |
1 ms |
340 KB |
Output is correct |
14 |
Correct |
1 ms |
340 KB |
Output is correct |
15 |
Correct |
1 ms |
340 KB |
Output is correct |
16 |
Correct |
0 ms |
340 KB |
Output is correct |
17 |
Correct |
0 ms |
340 KB |
Output is correct |
18 |
Correct |
1 ms |
308 KB |
Output is correct |
19 |
Correct |
1 ms |
340 KB |
Output is correct |
20 |
Correct |
0 ms |
340 KB |
Output is correct |
21 |
Correct |
0 ms |
340 KB |
Output is correct |
22 |
Correct |
0 ms |
340 KB |
Output is correct |
23 |
Correct |
1 ms |
312 KB |
Output is correct |
24 |
Correct |
0 ms |
304 KB |
Output is correct |
25 |
Correct |
1 ms |
596 KB |
Output is correct |
26 |
Correct |
1 ms |
596 KB |
Output is correct |
27 |
Correct |
1 ms |
596 KB |
Output is correct |
28 |
Correct |
1 ms |
564 KB |
Output is correct |
29 |
Correct |
1 ms |
556 KB |
Output is correct |
30 |
Correct |
1 ms |
596 KB |
Output is correct |
31 |
Correct |
1 ms |
596 KB |
Output is correct |
32 |
Correct |
1 ms |
596 KB |
Output is correct |
33 |
Correct |
1 ms |
596 KB |
Output is correct |
34 |
Correct |
1 ms |
960 KB |
Output is correct |
35 |
Correct |
1 ms |
960 KB |
Output is correct |
36 |
Correct |
1 ms |
956 KB |
Output is correct |
37 |
Correct |
1 ms |
992 KB |
Output is correct |
38 |
Correct |
1 ms |
980 KB |
Output is correct |
39 |
Correct |
1 ms |
980 KB |
Output is correct |
40 |
Correct |
1 ms |
980 KB |
Output is correct |
41 |
Correct |
1 ms |
960 KB |
Output is correct |
42 |
Correct |
1 ms |
956 KB |
Output is correct |
43 |
Correct |
1 ms |
980 KB |
Output is correct |
44 |
Correct |
1 ms |
980 KB |
Output is correct |
45 |
Correct |
1 ms |
1036 KB |
Output is correct |
46 |
Correct |
2 ms |
960 KB |
Output is correct |
47 |
Correct |
1 ms |
980 KB |
Output is correct |
48 |
Correct |
1 ms |
980 KB |
Output is correct |
49 |
Correct |
1 ms |
980 KB |
Output is correct |
50 |
Correct |
1 ms |
952 KB |
Output is correct |
51 |
Correct |
1 ms |
964 KB |
Output is correct |
52 |
Correct |
1 ms |
980 KB |
Output is correct |
53 |
Correct |
1 ms |
980 KB |
Output is correct |
54 |
Correct |
1 ms |
956 KB |
Output is correct |
55 |
Correct |
39 ms |
8100 KB |
Output is correct |
56 |
Correct |
31 ms |
8012 KB |
Output is correct |
57 |
Correct |
31 ms |
8080 KB |
Output is correct |
58 |
Correct |
31 ms |
7996 KB |
Output is correct |
59 |
Correct |
31 ms |
7984 KB |
Output is correct |
60 |
Correct |
30 ms |
8012 KB |
Output is correct |
61 |
Correct |
30 ms |
8116 KB |
Output is correct |
62 |
Correct |
31 ms |
8080 KB |
Output is correct |
63 |
Correct |
30 ms |
8012 KB |
Output is correct |
64 |
Correct |
30 ms |
8100 KB |
Output is correct |
65 |
Correct |
29 ms |
8012 KB |
Output is correct |
66 |
Correct |
31 ms |
8012 KB |
Output is correct |
67 |
Correct |
30 ms |
8040 KB |
Output is correct |
68 |
Correct |
30 ms |
8020 KB |
Output is correct |
69 |
Correct |
31 ms |
8096 KB |
Output is correct |
70 |
Correct |
31 ms |
8012 KB |
Output is correct |
71 |
Correct |
30 ms |
8068 KB |
Output is correct |
72 |
Correct |
29 ms |
7980 KB |
Output is correct |
73 |
Correct |
30 ms |
8040 KB |
Output is correct |
74 |
Correct |
31 ms |
8096 KB |
Output is correct |
75 |
Correct |
30 ms |
8080 KB |
Output is correct |
76 |
Correct |
69 ms |
13476 KB |
Output is correct |
77 |
Correct |
78 ms |
13380 KB |
Output is correct |
78 |
Correct |
69 ms |
13456 KB |
Output is correct |
79 |
Correct |
72 ms |
13476 KB |
Output is correct |
80 |
Correct |
69 ms |
13500 KB |
Output is correct |
81 |
Correct |
76 ms |
13420 KB |
Output is correct |
82 |
Correct |
77 ms |
13464 KB |
Output is correct |
83 |
Correct |
75 ms |
13376 KB |
Output is correct |
84 |
Correct |
73 ms |
13400 KB |
Output is correct |
85 |
Correct |
166 ms |
19360 KB |
Output is correct |
86 |
Correct |
135 ms |
19336 KB |
Output is correct |
87 |
Correct |
133 ms |
19404 KB |
Output is correct |
88 |
Correct |
125 ms |
19420 KB |
Output is correct |
89 |
Correct |
120 ms |
19404 KB |
Output is correct |
90 |
Correct |
122 ms |
19352 KB |
Output is correct |
91 |
Correct |
132 ms |
19404 KB |
Output is correct |
92 |
Correct |
123 ms |
19336 KB |
Output is correct |
93 |
Correct |
126 ms |
19372 KB |
Output is correct |
94 |
Correct |
327 ms |
33836 KB |
Output is correct |
95 |
Correct |
362 ms |
34004 KB |
Output is correct |
96 |
Correct |
308 ms |
33940 KB |
Output is correct |
97 |
Correct |
308 ms |
33852 KB |
Output is correct |
98 |
Correct |
334 ms |
33912 KB |
Output is correct |
99 |
Correct |
341 ms |
33944 KB |
Output is correct |
100 |
Correct |
317 ms |
33848 KB |
Output is correct |