oj.uz

답안 #421908

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
421908 2021-06-09T13:36:56 Z lyc 푸드 코트 (JOI21_foodcourt) C++14
7 / 100
 1000 ms 1340 KB 
#include <bits/stdc++.h>
using namespace std;

#define TRACE(x) cerr << #x << " :: " << x << endl
#define _ << " " <<
#define SZ(x) ((int)(x).size())
#define ALL(x) (x).begin(),(x).end()
#define FOR(i,a,b) for(int i=(a);i<=(b);++i)
#define RFOR(i,a,b) for(int i=(a);i>=(b);--i)
typedef long long ll;

const int mxN = 250005;
const int mxM = 250005;
const int mxQ = 250005;

int N, M, Q;
int group[mxM];

struct Data { int L, R, C; ll K; };
vector<Data> stuff;

int main() {
    ios::sync_with_stdio(0); cin.tie(0);

    cin >> N >> M >> Q;
    FOR(i,1,Q){
        int T, L, R, C, K, A;
        long long B;
        cin >> T;
        if (T == 1) {
            cin >> L >> R >> C >> K;
            stuff.push_back({L,R,C,K});
        } else if (T == 2) {
            cin >> L >> R >> K;
            stuff.push_back({L,R,-1,K});
        } else {
            cin >> A >> B;

            stuff.push_back({ A,A,-1,B-1 });
            queue<pair<int,ll>> q;
            for (auto& x : stuff) if (x.L <= A && A <= x.R) {
                if (x.C == -1) {
                    ll del = x.K;
                    while (!q.empty() && del) {
                        auto& u = q.front();
                        if (u.second <= del) {
                            del -= u.second;
                            q.pop();
                        } else {
                            u.second -= del;
                            del = 0;
                        }
                    }
                } else {
                    q.push(make_pair(x.C,x.K));
                }
            }
            stuff.pop_back();

            if (q.empty()) cout << 0 << '\n';
            else cout << q.front().first << '\n';
        }
    }
}

Subtask #1
2.0 / 2.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 332 KB Output is correct
2 Correct 4 ms 332 KB Output is correct
3 Correct 2 ms 332 KB Output is correct
4 Correct 4 ms 332 KB Output is correct
5 Correct 3 ms 332 KB Output is correct
6 Correct 3 ms 332 KB Output is correct
7 Correct 4 ms 332 KB Output is correct
8 Correct 4 ms 332 KB Output is correct
9 Correct 4 ms 416 KB Output is correct
10 Correct 5 ms 408 KB Output is correct
11 Correct 6 ms 332 KB Output is correct
12 Correct 4 ms 332 KB Output is correct
13 Correct 3 ms 332 KB Output is correct
14 Correct 3 ms 332 KB Output is correct
15 Correct 2 ms 332 KB Output is correct
16 Correct 5 ms 332 KB Output is correct
17 Correct 3 ms 332 KB Output is correct
18 Correct 4 ms 364 KB Output is correct
19 Correct 2 ms 332 KB Output is correct
20 Correct 2 ms 332 KB Output is correct

Subtask #2
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 332 KB Output is correct
2 Correct 4 ms 332 KB Output is correct
3 Correct 2 ms 332 KB Output is correct
4 Correct 4 ms 332 KB Output is correct
5 Correct 3 ms 332 KB Output is correct
6 Correct 3 ms 332 KB Output is correct
7 Correct 4 ms 332 KB Output is correct
8 Correct 4 ms 332 KB Output is correct
9 Correct 4 ms 416 KB Output is correct
10 Correct 5 ms 408 KB Output is correct
11 Correct 6 ms 332 KB Output is correct
12 Correct 4 ms 332 KB Output is correct
13 Correct 3 ms 332 KB Output is correct
14 Correct 3 ms 332 KB Output is correct
15 Correct 2 ms 332 KB Output is correct
16 Correct 5 ms 332 KB Output is correct
17 Correct 3 ms 332 KB Output is correct
18 Correct 4 ms 364 KB Output is correct
19 Correct 2 ms 332 KB Output is correct
20 Correct 2 ms 332 KB Output is correct
21 Correct 5 ms 332 KB Output is correct
22 Correct 6 ms 332 KB Output is correct
23 Correct 4 ms 332 KB Output is correct
24 Correct 7 ms 332 KB Output is correct
25 Correct 3 ms 364 KB Output is correct
26 Correct 4 ms 332 KB Output is correct
27 Correct 5 ms 332 KB Output is correct
28 Correct 4 ms 332 KB Output is correct
29 Correct 5 ms 332 KB Output is correct
30 Correct 5 ms 332 KB Output is correct
31 Correct 5 ms 332 KB Output is correct
32 Correct 5 ms 332 KB Output is correct
33 Correct 3 ms 332 KB Output is correct
34 Correct 4 ms 332 KB Output is correct
35 Correct 3 ms 332 KB Output is correct
36 Correct 7 ms 332 KB Output is correct
37 Correct 2 ms 332 KB Output is correct
38 Correct 3 ms 332 KB Output is correct

Subtask #3
0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Execution timed out 1078 ms 1232 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 21.0

# 결과 실행 시간 메모리 Grader output
1 Execution timed out 1071 ms 1224 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 332 KB Output is correct
2 Correct 4 ms 332 KB Output is correct
3 Correct 2 ms 332 KB Output is correct
4 Correct 4 ms 332 KB Output is correct
5 Correct 3 ms 332 KB Output is correct
6 Correct 3 ms 332 KB Output is correct
7 Correct 4 ms 332 KB Output is correct
8 Correct 4 ms 332 KB Output is correct
9 Correct 4 ms 416 KB Output is correct
10 Correct 5 ms 408 KB Output is correct
11 Correct 6 ms 332 KB Output is correct
12 Correct 4 ms 332 KB Output is correct
13 Correct 3 ms 332 KB Output is correct
14 Correct 3 ms 332 KB Output is correct
15 Correct 2 ms 332 KB Output is correct
16 Correct 5 ms 332 KB Output is correct
17 Correct 3 ms 332 KB Output is correct
18 Correct 4 ms 364 KB Output is correct
19 Correct 2 ms 332 KB Output is correct
20 Correct 2 ms 332 KB Output is correct
21 Execution timed out 1078 ms 1232 KB Time limit exceeded
22 Halted 0 ms 0 KB -

Subtask #6
0 / 13.0

# 결과 실행 시간 메모리 Grader output
1 Execution timed out 1063 ms 1340 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #7
0 / 26.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 332 KB Output is correct
2 Correct 4 ms 332 KB Output is correct
3 Correct 2 ms 332 KB Output is correct
4 Correct 4 ms 332 KB Output is correct
5 Correct 3 ms 332 KB Output is correct
6 Correct 3 ms 332 KB Output is correct
7 Correct 4 ms 332 KB Output is correct
8 Correct 4 ms 332 KB Output is correct
9 Correct 4 ms 416 KB Output is correct
10 Correct 5 ms 408 KB Output is correct
11 Correct 6 ms 332 KB Output is correct
12 Correct 4 ms 332 KB Output is correct
13 Correct 3 ms 332 KB Output is correct
14 Correct 3 ms 332 KB Output is correct
15 Correct 2 ms 332 KB Output is correct
16 Correct 5 ms 332 KB Output is correct
17 Correct 3 ms 332 KB Output is correct
18 Correct 4 ms 364 KB Output is correct
19 Correct 2 ms 332 KB Output is correct
20 Correct 2 ms 332 KB Output is correct
21 Correct 5 ms 332 KB Output is correct
22 Correct 6 ms 332 KB Output is correct
23 Correct 4 ms 332 KB Output is correct
24 Correct 7 ms 332 KB Output is correct
25 Correct 3 ms 364 KB Output is correct
26 Correct 4 ms 332 KB Output is correct
27 Correct 5 ms 332 KB Output is correct
28 Correct 4 ms 332 KB Output is correct
29 Correct 5 ms 332 KB Output is correct
30 Correct 5 ms 332 KB Output is correct
31 Correct 5 ms 332 KB Output is correct
32 Correct 5 ms 332 KB Output is correct
33 Correct 3 ms 332 KB Output is correct
34 Correct 4 ms 332 KB Output is correct
35 Correct 3 ms 332 KB Output is correct
36 Correct 7 ms 332 KB Output is correct
37 Correct 2 ms 332 KB Output is correct
38 Correct 3 ms 332 KB Output is correct
39 Execution timed out 1078 ms 1232 KB Time limit exceeded
40 Halted 0 ms 0 KB -

Subtask #8
0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 332 KB Output is correct
2 Correct 4 ms 332 KB Output is correct
3 Correct 2 ms 332 KB Output is correct
4 Correct 4 ms 332 KB Output is correct
5 Correct 3 ms 332 KB Output is correct
6 Correct 3 ms 332 KB Output is correct
7 Correct 4 ms 332 KB Output is correct
8 Correct 4 ms 332 KB Output is correct
9 Correct 4 ms 416 KB Output is correct
10 Correct 5 ms 408 KB Output is correct
11 Correct 6 ms 332 KB Output is correct
12 Correct 4 ms 332 KB Output is correct
13 Correct 3 ms 332 KB Output is correct
14 Correct 3 ms 332 KB Output is correct
15 Correct 2 ms 332 KB Output is correct
16 Correct 5 ms 332 KB Output is correct
17 Correct 3 ms 332 KB Output is correct
18 Correct 4 ms 364 KB Output is correct
19 Correct 2 ms 332 KB Output is correct
20 Correct 2 ms 332 KB Output is correct
21 Correct 5 ms 332 KB Output is correct
22 Correct 6 ms 332 KB Output is correct
23 Correct 4 ms 332 KB Output is correct
24 Correct 7 ms 332 KB Output is correct
25 Correct 3 ms 364 KB Output is correct
26 Correct 4 ms 332 KB Output is correct
27 Correct 5 ms 332 KB Output is correct
28 Correct 4 ms 332 KB Output is correct
29 Correct 5 ms 332 KB Output is correct
30 Correct 5 ms 332 KB Output is correct
31 Correct 5 ms 332 KB Output is correct
32 Correct 5 ms 332 KB Output is correct
33 Correct 3 ms 332 KB Output is correct
34 Correct 4 ms 332 KB Output is correct
35 Correct 3 ms 332 KB Output is correct
36 Correct 7 ms 332 KB Output is correct
37 Correct 2 ms 332 KB Output is correct
38 Correct 3 ms 332 KB Output is correct
39 Execution timed out 1078 ms 1232 KB Time limit exceeded
40 Halted 0 ms 0 KB -