oj.uz

Submission #318791

# Submission time Handle Problem Language Result Execution time Memory
318791 2020-11-03T08:35:33 Z Haruto810198 Game (IOI14_game) C++17
100 / 100
 397 ms 16616 KB 
#include <bits/stdc++.h>

using namespace std;

//#define int long long
#define double long double

#define vi vector<int>
#define pii pair<int,int>
#define si set<int>
#define mii map<int,int>

#define F first
#define S second

#define pb push_back
#define pf push_front
#define eb emplace_back
#define ef emplace_front
#define pob pop_back
#define pof pop_front

const int INF=2147483647;
const int MOD=1000000007;
const int mod=998244353;
const double eps=1e-12;

int cnt[1501];
int q;
int v1,v2;

void initialize(int n){

    q=n*(n-1)/2;
    for(int i=0;i<n;i++){
        cnt[i]=i;
    }

}

int hasEdge(int v1,int v2){

    if(v1>v2) swap(v1,v2);
    cnt[v2]--;
    if( cnt[v2]==0 ){
        /***debug***
        cout<<"Yes"<<endl;
        ***debug***/
        return 1;
    }
    else{
        /***debug***
        cout<<"No"<<endl;
        ***debug***/
        return 0;
    }

}

/******

signed main(){

    ios_base::sync_with_stdio(false);
    cin.tie(0);
    cout.tie(0);

    int n;
    cin>>n;
    initialize(n);
    for(int i=0;i<q;i++){
        cin>>v1>>v2;
        hasEdge(v1,v2);
    }

    return 0;
}

******/

Subtask #1
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 360 KB Output is correct
2 Correct 0 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 0 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 0 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 0 ms 364 KB Output is correct
17 Correct 1 ms 512 KB Output is correct
18 Correct 0 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 1 ms 364 KB Output is correct
21 Correct 1 ms 364 KB Output is correct
22 Correct 1 ms 364 KB Output is correct
23 Correct 1 ms 492 KB Output is correct
24 Correct 1 ms 364 KB Output is correct

Subtask #2
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 0 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 0 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 0 ms 364 KB Output is correct
14 Correct 0 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 364 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 1 ms 364 KB Output is correct
21 Correct 1 ms 364 KB Output is correct
22 Correct 1 ms 364 KB Output is correct
23 Correct 1 ms 364 KB Output is correct
24 Correct 1 ms 364 KB Output is correct
25 Correct 1 ms 364 KB Output is correct
26 Correct 1 ms 364 KB Output is correct
27 Correct 1 ms 364 KB Output is correct
28 Correct 1 ms 364 KB Output is correct
29 Correct 1 ms 364 KB Output is correct
30 Correct 1 ms 364 KB Output is correct
31 Correct 1 ms 364 KB Output is correct
32 Correct 1 ms 364 KB Output is correct
33 Correct 1 ms 364 KB Output is correct
34 Correct 2 ms 364 KB Output is correct
35 Correct 2 ms 360 KB Output is correct
36 Correct 2 ms 364 KB Output is correct
37 Correct 2 ms 364 KB Output is correct
38 Correct 2 ms 364 KB Output is correct
39 Correct 2 ms 364 KB Output is correct
40 Correct 2 ms 364 KB Output is correct
41 Correct 1 ms 364 KB Output is correct
42 Correct 2 ms 364 KB Output is correct
43 Correct 2 ms 364 KB Output is correct
44 Correct 1 ms 364 KB Output is correct
45 Correct 2 ms 364 KB Output is correct
46 Correct 2 ms 364 KB Output is correct
47 Correct 2 ms 364 KB Output is correct
48 Correct 2 ms 364 KB Output is correct
49 Correct 2 ms 492 KB Output is correct
50 Correct 2 ms 364 KB Output is correct
51 Correct 2 ms 364 KB Output is correct
52 Correct 2 ms 364 KB Output is correct
53 Correct 2 ms 364 KB Output is correct
54 Correct 2 ms 364 KB Output is correct

Subtask #3
58.0 / 58.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 0 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 364 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 1 ms 364 KB Output is correct
21 Correct 1 ms 364 KB Output is correct
22 Correct 1 ms 364 KB Output is correct
23 Correct 1 ms 364 KB Output is correct
24 Correct 1 ms 364 KB Output is correct
25 Correct 1 ms 364 KB Output is correct
26 Correct 1 ms 364 KB Output is correct
27 Correct 1 ms 364 KB Output is correct
28 Correct 1 ms 364 KB Output is correct
29 Correct 1 ms 364 KB Output is correct
30 Correct 1 ms 364 KB Output is correct
31 Correct 1 ms 492 KB Output is correct
32 Correct 1 ms 364 KB Output is correct
33 Correct 1 ms 364 KB Output is correct
34 Correct 2 ms 364 KB Output is correct
35 Correct 2 ms 364 KB Output is correct
36 Correct 2 ms 364 KB Output is correct
37 Correct 2 ms 364 KB Output is correct
38 Correct 2 ms 364 KB Output is correct
39 Correct 2 ms 364 KB Output is correct
40 Correct 2 ms 364 KB Output is correct
41 Correct 2 ms 364 KB Output is correct
42 Correct 2 ms 364 KB Output is correct
43 Correct 2 ms 364 KB Output is correct
44 Correct 2 ms 364 KB Output is correct
45 Correct 2 ms 364 KB Output is correct
46 Correct 2 ms 492 KB Output is correct
47 Correct 2 ms 364 KB Output is correct
48 Correct 2 ms 364 KB Output is correct
49 Correct 2 ms 364 KB Output is correct
50 Correct 2 ms 364 KB Output is correct
51 Correct 2 ms 364 KB Output is correct
52 Correct 2 ms 364 KB Output is correct
53 Correct 2 ms 364 KB Output is correct
54 Correct 2 ms 364 KB Output is correct
55 Correct 44 ms 2148 KB Output is correct
56 Correct 44 ms 2148 KB Output is correct
57 Correct 44 ms 2148 KB Output is correct
58 Correct 44 ms 2148 KB Output is correct
59 Correct 44 ms 2148 KB Output is correct
60 Correct 44 ms 2148 KB Output is correct
61 Correct 46 ms 2148 KB Output is correct
62 Correct 43 ms 2148 KB Output is correct
63 Correct 50 ms 2148 KB Output is correct
64 Correct 43 ms 2148 KB Output is correct
65 Correct 43 ms 2148 KB Output is correct
66 Correct 48 ms 2184 KB Output is correct
67 Correct 44 ms 2148 KB Output is correct
68 Correct 45 ms 2148 KB Output is correct
69 Correct 45 ms 2148 KB Output is correct
70 Correct 47 ms 2148 KB Output is correct
71 Correct 43 ms 2148 KB Output is correct
72 Correct 44 ms 2148 KB Output is correct
73 Correct 48 ms 2052 KB Output is correct
74 Correct 47 ms 2056 KB Output is correct
75 Correct 44 ms 2148 KB Output is correct
76 Correct 109 ms 4448 KB Output is correct
77 Correct 105 ms 4456 KB Output is correct
78 Correct 100 ms 4452 KB Output is correct
79 Correct 99 ms 4452 KB Output is correct
80 Correct 99 ms 4452 KB Output is correct
81 Correct 102 ms 4452 KB Output is correct
82 Correct 98 ms 4452 KB Output is correct
83 Correct 99 ms 4452 KB Output is correct
84 Correct 98 ms 4328 KB Output is correct
85 Correct 174 ms 7396 KB Output is correct
86 Correct 173 ms 7396 KB Output is correct
87 Correct 174 ms 7388 KB Output is correct
88 Correct 172 ms 7432 KB Output is correct
89 Correct 174 ms 7396 KB Output is correct
90 Correct 173 ms 7400 KB Output is correct
91 Correct 175 ms 7396 KB Output is correct
92 Correct 172 ms 7396 KB Output is correct
93 Correct 198 ms 7524 KB Output is correct
94 Correct 385 ms 16616 KB Output is correct
95 Correct 382 ms 16376 KB Output is correct
96 Correct 397 ms 16356 KB Output is correct
97 Correct 380 ms 16608 KB Output is correct
98 Correct 383 ms 16468 KB Output is correct
99 Correct 384 ms 16356 KB Output is correct
100 Correct 383 ms 16392 KB Output is correct