Submission #1078590

#TimeUTC-0UsernameProblemLanguageResultExecution timeMemory
10785902024-08-27 21:57:31ArthuroWichPrisoner Challenge (IOI22_prison)C++17
0 / 100
1 ms348 KiB
#include "prison.h"
#include<bits/stdc++.h>
using namespace std;
vector<vector<int>> devise_strategy(int n) {
vector<vector<int>> s(sqrt(n)+1, vector<int>(n+1, 0));
s[0][0] = 0;
for (int i = 0; i <= n; i++) {
s[0][i] = i;
}
for (int i = 1; i <= n; i++) {
s[i][0] = 1;
}
for (int i = 1; i <= n; i++) {
for (int j = 1; j <= sqrt(n); j++) {
if (i*i <= j) {
s[i][j] = -1;
} else {
s[i][j] = -2;
}
}
}
return s;
}
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