Submission #827868

#	Time	Username	Problem	Language	Result	Execution time	Memory
827868		ayankarimova	Exam (eJOI20_exam)	C++14	0 / 100	1 ms	468 KiB

exam

#include<bits/stdc++.h>
using namespace std;
#define endl '\n'
#define ll long long
const ll sz=100005;
int main(){

    ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);
    ll n;
    cin>>n;
    ll a[n], b[n];
    for(int i=1; i<=n; i++){
        cin>>a[i];
    }
    for(int i=1; i<=n; i++){
        cin>>b[i];
    }
    bool f=1;
    ll ans=0, k=0;
    for(int i=1; i<=n; i++){
        if(a[i]==b[i]){
            f=1;
        }
        if(a[i]<=b[i]){
            k++;
        }
        if(a[i]>b[i] || i==n){
            if(f==1){
                ans+=k;
                k=0;
            }
            f=0;
        }
    }
    cout<<ans;
}

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