Submission #203100

#TimeUsernameProblemLanguageResultExecution timeMemory
203100godwindJust Long Neckties (JOI20_ho_t1)C++14
100 / 100
135 ms7928 KiB
// O O O O O O O O O O O O O O O OO O OO O OO O O O TTCH O TTTCH O TTTCH O O O O
#pragma GCC optimize("Ofast")
#pragma GCC optimize("no-stack-protector")
#pragma GCC optimize("unroll-loops")
#pragma GCC optimize("fast-math")
#pragma GCC target("sse,sse2,sse3,ssse3,popcnt,abm,mmx")
#include <iostream>
#include <vector>
#include <algorithm>
#include <set>
#include <map>
#include <unordered_set>
#include <unordered_map>
#include <stdio.h>
#include <cstdio>
#include <math.h>
#include <cmath>
#include <string>
#include <cstring>
#include <queue>
#include <deque>
// #include <random>
#include <iomanip>
#include <bitset>
#include <cassert>
 
using namespace std;
 
#define y1 y11
#define double long double
#define less less228
#define left left228
#define right right228
#define list list228
 
 
 
template<typename T> void uin(T &a, T b) {
    if (b < a) a = b;
}
template<typename T> void uax(T &a, T b) {
    if (b > a) a = b;
}
 
 
// random_device rnd;
 
// template<typename T> void shuffle(vector< T > &v) {
//     for (int i = 1; i < (int)v.size(); ++i) {
//         swap(v[rnd() % i], v[i]);
//     }
//     for (int i = (int)v.size() - 1; i; --i) {
//         swap(v[rnd() % i], v[i]);
//     }
// }
 
const int N = 200 * 1000 + 228;
 
int n;
pair<int, int> a[N];
int b[N];
int value[N], left[N], right[N];
int ans[N];
 
void aux(int l, int r, int x) {
    if (l == 1) {
        uax(right[r], x);
    }
    if (r == n + 1) {
        uax(left[l], x);
    }
}
 
void dodo() {
    for (int i = 1; i <= n + 1; ++i) {
        uax(left[i], left[i - 1]);
    }
    for (int i = n + 1; i; --i) {
        uax(right[i], right[i + 1]);
    }
    for (int i = 1; i <= n + 1; ++i) {
        value[i] = max(left[i], right[i]);
    }
}
 
signed main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    cin >> n;
    for (int i = 1; i <= n + 1; ++i) {
        cin >> a[i].first;
        a[i].second = i;
    }
    sort(a + 1, a + n + 2);
    for (int i = 1; i <= n; ++i) {
        cin >> b[i];
    }
    sort(b + 1, b + n + 1);
    for (int i = 1; i <= n; ++i) {
        aux(i + 1, n + 1, a[i].first - b[i]);
        aux(1, i, a[i + 1].first - b[i]);
    }
    dodo();
    for (int i = 1; i <= n + 1; ++i) {
        ans[a[i].second] = value[i];
    }
    for (int i = 1; i <= n + 1; ++i) {
        cout << ans[i] << ' ';
    }
    cout << '\n';
    return 0;
}
// RU_023
 
 
// 
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