Submission #794097

#TimeUsernameProblemLanguageResultExecution timeMemory
794097Valaki2Question (Grader is different from the original contest) (CEOI14_question_grader)C++14
0 / 100
7055 ms5548 KiB
#include <bits/stdc++.h> using namespace std; #define pb push_back vector<vector<int> > v; int encode (int n, int x, int y) { v.clear(); v.pb({}); vector<int> subset = {0, -1, -1, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0}; for(int i = 0; i < 924; i++) { v.pb(subset); // v.pb({42}); /*int j = -1, cnt = 0; for(int i = 12; i >= 1; i--) { if(!subset[i]) { j = i; break; } cnt++; } for(; j >= 1; j--) { if(subset[j]) { subset[j] = false; for(int i = j + 1; i <= j + 1 + cnt; i++) { subset[i] = true; } for(int i = j + 1 + cnt + 1; i <= 12; i++) { subset[i] = false; } break; } }*/ // next_permutation(subset.begin(), subset.end()); } return 1; for(int i = 1; i <= 12; i++) { if(v[x][i] == -1 && v[y][i] == 0) { return i; } } return -1; }
#include <bits/stdc++.h> using namespace std; #define pb push_back vector<vector<int> > w; int decode (int n, int q, int h) { w.pb({}); vector<int> subset = {0, -1, -1, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0}; for(int i = 0; i < 924; i++) { w.pb(subset); /*int j = -1, cnt = 0; for(int i = 12; i >= 1; i--) { if(!subset[i]) { j = i; break; } cnt++; } for(; j >= 1; j--) { if(subset[j]) { subset[j] = false; for(int i = j + 1; i <= j + 1 + cnt; i++) { subset[i] = true; } for(int i = j + 1 + cnt + 1; i <= 12; i++) { subset[i] = false; } break; } }*/ next_permutation(subset.begin(), subset.end()); } return ((w[q][h] == -1) ? 1 : 0); }
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