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Submission #465962

# Submission time Handle Problem Language Result Execution time Memory
465962 2021-08-17T12:47:00 Z fuad27 Exam (eJOI20_exam) C++17
0 / 100
 1000 ms 1988 KB 
#include<bits/stdc++.h>
using namespace std;
int main () {
    int n;
    cin >> n;
    int a[n], b[n];
    for(int i = 0;i<n;i++)cin>>a[i];
    for(int i =0;i<n;i++)cin>>b[i];
    for(int i = 0;i<n;i++) {
        if(a[i] == b[i]) {
            for(int j = i-1;j>=0;j--) {
                if(b[j] == a[i] and a[j] <= a[i]) {
                    a[j] = a[i];
                }
                else {
                    break;
                }
            }
            for(int j = i+1;j<n;j++) {
                if(a[j] <= a[i]) {
                    a[j] = a[i];
                }
                else {
                    break;
                }
            }
        }
    }
    int ans = 0;
    for(int i = 0;i<n;i++) {
        if(a[i] == b[i])ans++;
    }
    cout<<ans<<endl;
}

Subtask #1
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 204 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 204 KB Output is correct
2 Correct 301 ms 808 KB Output is correct
3 Execution timed out 1083 ms 1988 KB Time limit exceeded
4 Halted 0 ms 0 KB -

Subtask #3
0 / 13.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 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 324 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 204 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 204 KB Output isn't correct
2 Halted 0 ms 0 KB -