Submission #1335612

#	Time	Username	Problem	Language	Result	Execution time	Memory
1335612		goulthen	Bikeparking (EGOI24_bikeparking)	C++20	Compilation error	0 ms	0 KiB

Main

#include <bits/stdc++.h>
using namespace std;

#define rep(i,a,b) for (int i = a; i <= b; i++)
#define per(i,a,b) for (int i = a; i >= b; i--)
#define pb push_back
#define all(v) (v).begin(), (v).end()

const int MAXN = 3e5+10;
int a[MAXN], b[MAXN];

int main() {
    ios_base::sync_with_stdio(0);cin.tie(nullptr);
    int n; cin >> n;
    rep(i,1,n) cin >> a[i];
    rep(i,1,n) cin >> b[i];

    cout << (n-2)*a[i] << endl;

    return 0;
}

Compilation message (stderr)

Main.cpp: In function 'int main()':
Main.cpp:18:21: error: 'i' was not declared in this scope
   18 |     cout << (n-2)*a[i] << endl;
      |                     ^