제출 #1293978

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1293978		cavid_07	Paprike (COI18_paprike)	C++20	13 / 100	17 ms	1096 KiB

paprike

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

#define F first
#define S second
#define pb push_back
#define int long long
#define no cout << "No" << '\n'
#define yes cout << "Yes" << '\n'
#define all(v) v.begin(), v.end()
#define rall(v) v.rbegin(), v.rend()
#define inp(v) for(auto &a : v) cin >> a;
#define out(v) for(auto &a : v) cout << a << ' ';

void solve(){
    int n, k;
    cin >> n >> k;
    vector<int> v(n);
    inp(v);

    vector<int> vt[1005];
    for(int i = 1; i <= n - 1; i++){
        int x, y;
        cin >> x >> y;
    }

    int ans = 0;
    int sum = 0;
    for(int i = 0; i < n; i++){
        sum += v[i];
        if(sum > k){
            sum = v[i];
            ans++;
        }
    }
    cout << ans << '\n';
}
signed main(){
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    cout.tie(nullptr);

    int t = 1;
    //cin >> t;
    while(t--) solve();
}

• Subtask 1: 0 / 11
• Subtask 2: 13 / 13
• Subtask 3: 0 / 27
• Subtask 4: 0 / 49