Submission #1007281

#TimeUsernameProblemLanguageResultExecution timeMemory
1007281kebineArt Collections (BOI22_art)C++17
5 / 100
40 ms344 KiB
#include <bits/stdc++.h> #include "art.h" using namespace std; #define pb push_back #define endl '\n' #define all(v) v.begin(), v.end() #define fr(m,n,k) for(int m=n;m<=k;m++) int n; void solve(int N) { n = N; vector<int> v; fr(i, 1, n) v.pb(i); int x = publish(v); if (x == 0) { answer(v); return; } while (next_permutation(all(v))) { x = publish(v); if (x == 0) { answer(v); return; } } }

Compilation message (stderr)

interface.cpp: In function 'int publish(std::vector<int>)':
interface.cpp:20:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   20 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~
interface.cpp: In function 'void answer(std::vector<int>)':
interface.cpp:36:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   36 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~
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