Submission #1262654

#	Time	Username	Problem	Language	Result	Execution time	Memory
1262654		iordache_	Exam (eJOI20_exam)	C++20	12 / 100	17 ms	1860 KiB

exam

#include <bits/stdc++.h>
#define pb push_back
#define int long long
using namespace std;
const int N=1e5+5;
int a[N],b[N];
signed main()
{
    ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);
    int n;
    cin>>n;
    for(int i=1;i<=n;++i) cin>>a[i];
    for(int i=1;i<=n;++i) cin>>b[i];
    int ans=0;
    for(int i=1;i<=n;++i)
    {
        if(a[i]>b[1]) continue;
        int j=i;
        int mx=a[i];
        while(j<n&&a[j+1]<=b[1]) {++j;mx=max(mx,a[j]);}
        if(mx==b[1]) ans+=j-i+1;
        i=j;
    }
    cout<<ans;
}

• Subtask 1: 0 / 14
• Subtask 2: 12 / 12
• Subtask 3: 0 / 13
• Subtask 4: 0 / 23
• Subtask 5: 0 / 16
• Subtask 6: 0 / 22