Submission #74626303

Source Code Expand

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define rep(i,n) for(int i = 0; i < (n); i++)

int main(){

    ll n, k;
    cin >> n >> k;
    vector<ll> a(n), b(n);
    rep(i,n) cin >> a[i];
    rep(i,n) cin >> b[i];

    int r = 0;
    ll weight = 0;
    ll ans = 0, sum = 0;
    for(int l = 0; l < n; l++){
        while(r < n && weight + b[r] <= k){
            sum += a[r];
            weight += b[r];
            r++;
        }
        ans = max(ans, sum);
        sum -= a[l];
        weight -= b[l];
    }

    cout << ans << endl;

    return 0;
}

Submission Info

Submission Time
Task C - Organizing the Bookshelf
User jon0920
Language C++23 (GCC 15.2.0)
Score 366
Code Size 607 Byte
Status AC
Exec Time 104 ms
Memory 6580 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 366 / 366
Status
AC × 3
AC × 77
Set Name Test Cases
Sample sample01.txt, sample02.txt, sample03.txt
All sample01.txt, sample02.txt, sample03.txt, in01.txt, in02.txt, in03.txt, in04.txt, in05.txt, in06.txt, in07.txt, in08.txt, in09.txt, in10.txt, in11.txt, in12.txt, in13.txt, in14.txt, in15.txt, in16.txt, in17.txt, in18.txt, in19.txt, in20.txt, in21.txt, in22.txt, in23.txt, in24.txt, in25.txt, in26.txt, in27.txt, in28.txt, in29.txt, in30.txt, in31.txt, in32.txt, in33.txt, in34.txt, in35.txt, in36.txt, in37.txt, in38.txt, in39.txt, in40.txt, in41.txt, in42.txt, in43.txt, in44.txt, in45.txt, in46.txt, in47.txt, in48.txt, in49.txt, in50.txt, in51.txt, in52.txt, in53.txt, in54.txt, in55.txt, in56.txt, in57.txt, in58.txt, in59.txt, in60.txt, in61.txt, in62.txt, in63.txt, in64.txt, in65.txt, in66.txt, in67.txt, in68.txt, in69.txt, in70.txt, in71.txt, in72.txt, in73.txt, in74.txt
Case Name Status Exec Time Memory
in01.txt AC 1 ms 3416 KiB
in02.txt AC 1 ms 3576 KiB
in03.txt AC 1 ms 3400 KiB
in04.txt AC 68 ms 6484 KiB
in05.txt AC 99 ms 6568 KiB
in06.txt AC 1 ms 3628 KiB
in07.txt AC 1 ms 3432 KiB
in08.txt AC 1 ms 3556 KiB
in09.txt AC 99 ms 6336 KiB
in10.txt AC 101 ms 6424 KiB
in11.txt AC 99 ms 6520 KiB
in12.txt AC 99 ms 6484 KiB
in13.txt AC 99 ms 6340 KiB
in14.txt AC 68 ms 6484 KiB
in15.txt AC 69 ms 6296 KiB
in16.txt AC 87 ms 6424 KiB
in17.txt AC 72 ms 6340 KiB
in18.txt AC 1 ms 3472 KiB
in19.txt AC 102 ms 6572 KiB
in20.txt AC 100 ms 6424 KiB
in21.txt AC 67 ms 6476 KiB
in22.txt AC 68 ms 6340 KiB
in23.txt AC 53 ms 6576 KiB
in24.txt AC 52 ms 6484 KiB
in25.txt AC 86 ms 6336 KiB
in26.txt AC 67 ms 6520 KiB
in27.txt AC 71 ms 6424 KiB
in28.txt AC 104 ms 6420 KiB
in29.txt AC 71 ms 6300 KiB
in30.txt AC 104 ms 6580 KiB
in31.txt AC 72 ms 6476 KiB
in32.txt AC 35 ms 4804 KiB
in33.txt AC 96 ms 6484 KiB
in34.txt AC 2 ms 3504 KiB
in35.txt AC 1 ms 3504 KiB
in36.txt AC 1 ms 3372 KiB
in37.txt AC 1 ms 3416 KiB
in38.txt AC 60 ms 6420 KiB
in39.txt AC 1 ms 3440 KiB
in40.txt AC 1 ms 3576 KiB
in41.txt AC 1 ms 3440 KiB
in42.txt AC 1 ms 3416 KiB
in43.txt AC 71 ms 6420 KiB
in44.txt AC 1 ms 3580 KiB
in45.txt AC 103 ms 6464 KiB
in46.txt AC 1 ms 3492 KiB
in47.txt AC 1 ms 3432 KiB
in48.txt AC 66 ms 6520 KiB
in49.txt AC 85 ms 6340 KiB
in50.txt AC 100 ms 6408 KiB
in51.txt AC 68 ms 6580 KiB
in52.txt AC 68 ms 6516 KiB
in53.txt AC 75 ms 6476 KiB
in54.txt AC 100 ms 6420 KiB
in55.txt AC 100 ms 6420 KiB
in56.txt AC 96 ms 6336 KiB
in57.txt AC 99 ms 6424 KiB
in58.txt AC 84 ms 6476 KiB
in59.txt AC 1 ms 3548 KiB
in60.txt AC 1 ms 3656 KiB
in61.txt AC 35 ms 6296 KiB
in62.txt AC 35 ms 6336 KiB
in63.txt AC 1 ms 3576 KiB
in64.txt AC 1 ms 3580 KiB
in65.txt AC 1 ms 3416 KiB
in66.txt AC 1 ms 3480 KiB
in67.txt AC 1 ms 3580 KiB
in68.txt AC 1 ms 3656 KiB
in69.txt AC 1 ms 3548 KiB
in70.txt AC 1 ms 3548 KiB
in71.txt AC 1 ms 3472 KiB
in72.txt AC 1 ms 3556 KiB
in73.txt AC 72 ms 6420 KiB
in74.txt AC 87 ms 6520 KiB
sample01.txt AC 1 ms 3472 KiB
sample02.txt AC 1 ms 3440 KiB
sample03.txt AC 1 ms 3508 KiB