Submission #1247568

#TimeUsernameProblemLanguageResultExecution timeMemory
1247568julia_08Unscrambling a Messy Bug (IOI16_messy)C++20
20 / 100
1 ms328 KiB
#include <bits/stdc++.h> #include "messy.h" using namespace std; int n; string str(int x){ string s; for(int i=0; i<n; i++){ if(x & (1 << i)){ s.push_back('1'); } else s.push_back('0'); } return s; } vector<int> restore_permutation(int n_, int w, int r){ n = n_; for(int i=0; i<n; i++) add_element(str((1 << (i + 1)) - 1)); compile_set(); vector<int> ans; for(int i=0; i<n; i++) ans.push_back(i); for(int i=0; i<n; i++){ if(check_element(str((1 << (i + 1)) - 1))) continue; for(int j=(i + 1); j<n; j++){ if(check_element(str((1 << i) - 1 + (1 << j)))){ swap(ans[i], ans[j]); return ans; } } } return ans; }

Compilation message (stderr)

messy.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~
messy_c.h:1:9: warning: #pragma once in main file
    1 | #pragma once
      |         ^~~~
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...