제출 #1224503

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1224503		LIA	Paint By Numbers (IOI16_paint)	C++17	0 / 100	1 ms	320 KiB

paint

#include "paint.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef tuple <ll,ll,ll> plll;
typedef vector <plll> vplll;
typedef pair <ll,ll> pll;
typedef vector <ll> vll;
typedef vector <pll> vpll;
typedef vector <vector <pll>> vvpll;
typedef vector <vector <ll>> vvll;
typedef vector <bool> vb;
typedef vector <vector <bool>> vvb;
#define loop(i, s, e) for (ll i = (s); i < (e); ++i)
#define loopr(i, e, s) for (ll i = (e)-1; i >= (s); --i)
#define all(a) a.begin(), a.end()
const ll inf = 1e9 + 7;


std::string solve_puzzle(std::string s, std::vector<int> c) {
    ll n = s.size(), k = c.size();
    vll vis(n);
    ll sum = 0;
    ll sumr = 0;
    loop(i,0,k) {
        sumr+=c[i];
    }
    loop(d,0,k) {
        ll c1 =  c[d];
        ll l = sum+d;
        sum+=c[d];
        ll r = sumr-sum+k-d-1;
        sumr-=c[d];
        loop(x,l,min(n,l+c1)) vis[x]++;
        loopr(x,r,max(0LL,r-c1)) vis[x]++;
    }
    string ans(n, '?');
    loop(i,0,n) {
        if (vis[i] >=2) ans[i] = 'X';
        if (vis[i] ==0) ans[i] = '_';
    }
    return ans;
}

컴파일 시 표준 에러 (stderr) 메시지

paint.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~
paint_c.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~

• Subtask 1: 0 / 7
• Subtask 2: 0 / 3
• Subtask 3: 0 / 22
• Subtask 4: 0 / 27
• Subtask 5: 0 / 21
• Subtask 6: 0 / 10
• Subtask 7: 0 / 10