Submission #1000537

#TimeUsernameProblemLanguageResultExecution timeMemory
1000537De3b0oSuper Dango Maker (JOI22_dango3)C++17
7 / 100
2467 ms1116 KiB
#include "dango3.h" #include<bits/stdc++.h> #define ll long long #define F first #define S second #define in insert #define pb push_back #define ppb pop_back() #define d3 ios::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define cans cout << ans << "\n"; #define yes cout << "Yes" << "\n"; #define no cout << "No" << "\n"; #define pll pair<ll,ll> #define lin cout << "\n"; #define sqr 340 #define mod 1000000007 #define mid ((l+r)/2) #define lc (2*x) #define rc (2*x+1) using namespace std; ll n , m; set<ll> cu[109]; void Solve(int N, int M) { n=N; m=M; set<ll> s; for(int i = 1 ; n*m>=i ; i++) s.in(i); ll co = 0; while(!s.empty()) { co++; auto it1 = s.begin(); cu[co].in(*it1); ll st = *it1; for(auto it : s) { if(cu[co].size()==m) break; if(it==st) continue; vector<int> q; for(int i = 1 ; n*m>=i ; i++) { if(i==st||i==it) continue; q.pb(i); } ll x = Query(q); if(x==m-2) cu[co].in(it); } for(auto it : cu[co]) s.erase(s.find(it)); } for(int i = 0 ; m>i ; i++) { vector<int> ans; for(int j = 1 ; n>=j ; j++) { auto it = cu[j].begin(); ans.pb(*it); cu[j].erase(it); } Answer(ans); } }

Compilation message (stderr)

dango3.cpp: In function 'void Solve(int, int)':
dango3.cpp:42:29: warning: comparison of integer expressions of different signedness: 'std::set<long long int>::size_type' {aka 'long unsigned int'} and 'long long int' [-Wsign-compare]
   42 |             if(cu[co].size()==m)
      |                ~~~~~~~~~~~~~^~~
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