Submission #827871

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
827871	2023-08-16 21:11:00	ayankarimova	Exam (eJOI20_exam)	C++14	12 / 100	17 ms	3784 KiB

exam

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#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+1], b[n+1];
    for(int i=1; i<=n; i++){
        cin>>a[i];
    }
    for(int i=1; i<=n; i++){
        cin>>b[i];
    }
    bool f=0;
    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;
            }
 
 
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