Submission #930151

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
930151	2024-02-18 17:38:14	AlphaMale06	Paint By Numbers (IOI16_paint)	C++17	59 / 100	1 ms	604 KiB

paint

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#include <bits/stdc++.h>
using namespace std;
const int N = 2e5+10;
int black[N], white[N], prb[N], prw[N];
int getwhite(int l, int r){
    return prw[r]-prw[l-1];
}
int getblack(int l, int r){
    return prb[r]-prb[l-1];
}
bool checkvalid(int l, int r){
    if(getwhite(l, r))return 0;
    return 1;
}
void addfakechar(string & s){
    reverse(s.begin(), s.end());
    s+='.';
    reverse(s.begin(), s.end());
}
string solve_puzzle(string s, vector<int> c) {
    int n = s.size();
    int m = c.size();
 
 
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• Subtask 1: 7 / 7
• Subtask 2: 3 / 3
• Subtask 3: 22 / 22
• Subtask 4: 27 / 27
• Subtask 5: 0 / 21
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• Subtask 7: 0 / 10