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Submission #659541

# Submission time Handle Problem Language Result Execution time Memory
659541 2022-11-18T12:34:55 Z illyakr Exam (eJOI20_exam) C++14
12 / 100
 117 ms 3088 KB 
#include <iostream>

using namespace std;

int n;
int a[101010];
int b[101010];
int main()
{
    cin >> n;
    for (int i = 1; i <= n; i++)
        cin >> a[i];
    for (int i = 1; i <= n; i++)
        cin >> b[i];
    int last = 1;
    int mx = 0;
    int ans = 0;
    for (int i = 1; i <= n; i++) {
        if (a[i] > b[i]) {
            if (mx == b[i])
                ans += (i - last);
            last = i + 1;
            mx = 0;
            continue;
        }
        mx = max(mx, a[i]);
        continue;
    }
    if (mx == b[n])
        ans += (n - last + 1);
    cout << ans;
}

Subtask #1
0 / 14.0

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

Subtask #2
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 324 KB Output is correct
2 Correct 17 ms 828 KB Output is correct
3 Correct 53 ms 1996 KB Output is correct
4 Correct 39 ms 1360 KB Output is correct
5 Correct 117 ms 3088 KB Output is correct
6 Correct 34 ms 1344 KB Output is correct
7 Correct 32 ms 1568 KB Output is correct
8 Correct 81 ms 3012 KB Output is correct

Subtask #3
0 / 13.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 304 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 23.0

# Verdict Execution time Memory Grader output
1 Incorrect 5 ms 448 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 16.0

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