답안 #955939

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
955939	2024-03-31T17:48:43 Z	YassirSalama	Team Contest (JOI22_team)	C++17	8 / 100	2000 ms	9392 KB

team

#include <bits/stdc++.h>
using namespace std;
const int dx[4] = {1,0,-1,0}, dy[4] = {0,1,0,-1};
#define OVL(x,s) for(auto y:x) cout<<y<<s; cout<<"\n";
#ifdef IOI
void dbg_out() { cout << endl; }
template<typename Head, typename... Tail> void dbg_out(Head H, Tail... T) { cout << ' ' << H; dbg_out(T...); }
#define dbg(...) cout << "(" << #__VA_ARGS__ << "):", dbg_out(__VA_ARGS__);
#else
#define dbg(...) 1337;
#endif
#define endl "\n"
#define pb push_back
#define F first
#define S second
#define ll long long
#define mod 1000000007
#define all(v) v.begin(),v.end()
#define int long long
signed main(){
ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
int n;
cin>>n;
vector<vector<int>> v(n);
for(int i=0;i<n;i++){
    int a,b,c;
    cin>>a>>b>>c;
    v[i]={a,b,c};
}
sort(all(v),[&](const auto p1,const auto p2){
    if(p1[0]==p2[0]){
        if(p1[1]==p2[1]) return p1[2]>p2[1];
        else return p1[1]>p2[1];
    }
    return p1[0]>p2[0];
});
// for(auto x:v){
//     dbg(x[0],x[1],x[2])
// }
int ans=0;

for(int i=0;i<n;i++){
    vector<pair<int,int>> a;
    multiset<int> s;
    map<int,vector<int>> mp;
    for(int j=i+1;j<n;j++){
        if(v[j][0]==v[i][0]) continue;
        a.pb({v[j][1],v[j][2]});
        mp[v[j][1]].pb(v[j][2]);
        s.insert(v[j][2]);
    }
    sort(all(a),greater<pair<int,int>>());
    if(a.size()==0) continue;
    for(int j=0;j<=a.size()-1;j++){
        if(s.size()==0) break;
        int al=max(v[i][2],a[j].S);
        int x=*s.rbegin();
        // if(i==3){
        //     dbg("here",v[i][2],a[j].S,a[j].F,x,al)
        // }
        // dbg(x,al)
        if(x>al&&a[j].F>v[i][1]) ans=max(ans,x+v[i][0]+a[j].F);
        for(auto x:mp[a[j].F]){
            if(s.find(x)!=s.end()){
                s.erase(s.find(x));
            }
        }
    }
}

if(ans==0){
    cout<<-1<<endl;
    return 0;
}
cout<<ans<<endl;
}

Compilation message

team.cpp: In function 'int main()':
team.cpp:54:18: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::vector<std::pair<long long int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   54 |     for(int j=0;j<=a.size()-1;j++){
      |                 ~^~~~~~~~~~~~

Subtask #1
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	344 KB	Output is correct
13	Correct	1 ms	348 KB	Output is correct
14	Correct	18 ms	544 KB	Output is correct
15	Correct	10 ms	348 KB	Output is correct
16	Correct	16 ms	344 KB	Output is correct
17	Correct	16 ms	348 KB	Output is correct
18	Correct	15 ms	520 KB	Output is correct
19	Correct	14 ms	348 KB	Output is correct
20	Correct	12 ms	348 KB	Output is correct
21	Correct	3 ms	348 KB	Output is correct
22	Correct	8 ms	540 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	11 ms	348 KB	Output is correct
25	Correct	11 ms	512 KB	Output is correct

Subtask #2
0 / 29.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	344 KB	Output is correct
13	Correct	1 ms	348 KB	Output is correct
14	Correct	18 ms	544 KB	Output is correct
15	Correct	10 ms	348 KB	Output is correct
16	Correct	16 ms	344 KB	Output is correct
17	Correct	16 ms	348 KB	Output is correct
18	Correct	15 ms	520 KB	Output is correct
19	Correct	14 ms	348 KB	Output is correct
20	Correct	12 ms	348 KB	Output is correct
21	Correct	3 ms	348 KB	Output is correct
22	Correct	8 ms	540 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	11 ms	348 KB	Output is correct
25	Correct	11 ms	512 KB	Output is correct
26	Execution timed out	2065 ms	1884 KB	Time limit exceeded
27	Halted	0 ms	0 KB	-

Subtask #3
0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	1 ms	348 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Execution timed out	2084 ms	9392 KB	Time limit exceeded
12	Halted	0 ms	0 KB	-

Subtask #4
0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	1 ms	348 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Execution timed out	2084 ms	9392 KB	Time limit exceeded
12	Halted	0 ms	0 KB	-

Subtask #5
0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	1 ms	348 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Execution timed out	2084 ms	9392 KB	Time limit exceeded
12	Halted	0 ms	0 KB	-

Subtask #6
0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	1 ms	348 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Execution timed out	2084 ms	9392 KB	Time limit exceeded
12	Halted	0 ms	0 KB	-

Subtask #7
0 / 27.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	1 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	1 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	344 KB	Output is correct
13	Correct	1 ms	348 KB	Output is correct
14	Correct	18 ms	544 KB	Output is correct
15	Correct	10 ms	348 KB	Output is correct
16	Correct	16 ms	344 KB	Output is correct
17	Correct	16 ms	348 KB	Output is correct
18	Correct	15 ms	520 KB	Output is correct
19	Correct	14 ms	348 KB	Output is correct
20	Correct	12 ms	348 KB	Output is correct
21	Correct	3 ms	348 KB	Output is correct
22	Correct	8 ms	540 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	11 ms	348 KB	Output is correct
25	Correct	11 ms	512 KB	Output is correct
26	Execution timed out	2065 ms	1884 KB	Time limit exceeded
27	Halted	0 ms	0 KB	-

답안 #955939

Compilation message

Subtask #1 8.0 / 8.0

Subtask #2 0 / 29.0

Subtask #3 0 / 9.0

Subtask #4 0 / 9.0

Subtask #5 0 / 9.0

Subtask #6 0 / 9.0

Subtask #7 0 / 27.0

Subtask #1
8.0 / 8.0

Subtask #2
0 / 29.0

Subtask #3
0 / 9.0

Subtask #4
0 / 9.0

Subtask #5
0 / 9.0

Subtask #6
0 / 9.0

Subtask #7
0 / 27.0