제출 #1293983

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1293983		camil7	Paprike (COI18_paprike)	C++20	13 / 100	17 ms	1220 KiB

paprike

#include <bits/stdc++.h>
using namespace std;
#define endl '\n'
#define int long long
#define ll long long
#define ull unsigned long long
#define lb lower_bound
#define ub upper_bound
#define IOS ios::sync_with_stdio(false), cin.tie(0), cout.tie(0)

int gcd(int a, int b){
    return __gcd(a, b);
}
int lcm(int a, int b){
    return a / gcd(a, b) * b;
}

void solve(){
    int n, k;
    cin >> n >> k;
    int arr[n + 1];
    for (int i = 1; i <= n; i++ )cin >> arr[i];
    for (int i = 1; i <= n - 1; i++ ){
        int a, b;
        cin >> a >> b;
    }
    int ans = 0, sum = 0;
    for (int i = 1; i <= n; i++){
        if(sum + arr[i] > k){
            ans++;
            sum = arr[i];
        }
        else sum += arr[i];
    }
    cout << ans << endl;
}
signed main(){
    IOS;
    int t = 1;
    //cin >> t;
    while (t--){
        solve();
    }
}

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