제출 #456442

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
456442	2021-08-06 17:48:58	benedict0724	사탕 분배 (IOI21_candies)	C++17	100 / 100	603 ms	43880 KiB

candies

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#include "candies.h"
#include <vector>
using namespace std;
typedef long long ll;
const ll INF = 1e16;
vector<pair<ll, ll>> tree;
vector<ll> lazy;
vector<int> query[200002];
vector<int> ans;
void propagate(int i, int l, int r)
{
    tree[i].first += lazy[i];
    tree[i].second += lazy[i];
    if(l != r)
    {
        lazy[i*2] += lazy[i];
        lazy[i*2+1] += lazy[i];
    }
    lazy[i] = 0;
}
void update(int i, int l, int r, int s, int e, ll v)
{
    propagate(i, l, r);
    if(e < l || r < s) return;
    if(s <= l && r <= e)
    {
 
 
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