Submission #415207

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
415207	2021-05-31 16:41:45	ly20	Paint By Numbers (IOI16_paint)	C++17	59 / 100	1 ms	356 KiB

paint

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#include "paint.h"
#include <bits/stdc++.h>
#include <cstdlib>
using namespace std;
const int MAXN = 110;
string resp;
pair <int, int> v[MAXN];
string solve_puzzle(string s, vector<int> c) {
    resp.resize(s.size());
    int n = s.size();
    int k = c.size();
    int at = 0;
    for(int i = 0; i < n; i++) {
        bool ok = true;
        if(at == k) break;
        for(int j = 0; j < c[at]; j++) {
            if(s[j + i] == '_') ok = false;
        }
        if(ok) {
            v[at].first = i;
            i = i + c[at] ;
            at++;
        }
    }
    at = k - 1;
    for(int i = n - 1; i >= 0; i--) {
        bool ok = true;
        if(at == -1) break;
        for(int j = 0; j < c[at]; j++) {
            if(s[i - j] == '_') ok = false;
 
 
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• Subtask 1: 7 / 7
• Subtask 2: 3 / 3
• Subtask 3: 22 / 22
• Subtask 4: 27 / 27
• Subtask 5: 0 / 21
• Subtask 6: 0 / 10
• Subtask 7: 0 / 10