Submission #465961

#	Time	Username	Problem	Language	Result	Execution time	Memory
465961		fuad27	Exam (eJOI20_exam)	C++17	0 / 100	5 ms	332 KiB

exam

#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<0;j++) {
                if(b[j] == a[i] and 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
• Subtask 2: 0 / 12
• Subtask 3: 0 / 13
• Subtask 4: 0 / 23
• Subtask 5: 0 / 16
• Subtask 6: 0 / 22