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Submission #833246

# Submission time Handle Problem Language Result Execution time Memory
833246 2023-08-22T03:41:03 Z vjudge1 Exam (eJOI20_exam) C++17
0 / 100
 11 ms 468 KB 
#include <bits/stdc++.h>
using namespace std;

const int maxn = 100005;
int h[maxn];
int t[maxn];

int main() {
    int n;
    cin >> n;

    bool tc2 = true;
    for (int i = 1; i <= n; i++) {
        cin >> h[i];
    }
    for (int i = 1; i <= n; i++) {
        cin >> t[i];
        if (i != 1 && t[i] != t[i-1]) {
            tc2 = false;
        }
    }

    if (tc2) {
        int accu = 0;
        int req = t[1];
        int status = 0;
        for (int i = 1; i <= n; i++) {
            if (h[i] > req) status = 0;
            else if (h[i] < req) {
                if (status == -1) {
                    accu++;
                } else {
                    status++;
                }
            }
            else if (h[i] == req) {
                accu += status + 1;
                status = -1;
            }
        }
        cout << accu;
    }

    return 0;
}

Subtask #1
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Incorrect 11 ms 468 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #3
0 / 13.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 23.0

# Verdict Execution time Memory Grader output
1 Incorrect 3 ms 340 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 16.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 22.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -