oj.uz

Submission #721333

# Submission time Handle Problem Language Result Execution time Memory
721333 2023-04-10T17:28:06 Z vjudge1 Telefoni (COCI17_telefoni) C++17
80 / 80
 16 ms 1492 KB 
#include <bits/stdc++.h>
#define sts stable_sort
#define B begin()
#define rB rbegin()
#define E end()
#define rE rend()
#define F first
#define S second
#define pb push_back
#define ppb pop_back()
#define pf push_front
#define ppf pop_front()
#define eb emplace_back
#define ll long long
#define ui unsigned int
#define ull unsigned long long

using namespace std;

const int MAXN = 1e6 + 4;
const int MOD = 1e9 + 7;

int main()
{
    ios_base::sync_with_stdio(0); cin.tie(0);

    int n, d; cin >> n >> d;
    vector<int> v(n);

    for(int i = 0; i < n; i++){
        cin >> v[i];
    }
    ll cnt = 0, res = 0;
    for(int i = 0; i < n; i++){
        if(v[i]){
            res += cnt / d;
            cnt = 0;
            continue;
        }
        cnt++;
    }

    cout << res << "\n";

    return 0;
}

Subtask #1
80.0 / 80.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 16 ms 1492 KB Output is correct
9 Correct 13 ms 1492 KB Output is correct
10 Correct 13 ms 1492 KB Output is correct