Submission #150087

#TimeUsernameProblemLanguageResultExecution timeMemory
150087Solo Leveling (#200)King of Chairs (FXCUP4_chairs)C++17
0 / 100
87 ms6464 KiB
#include "king.h" #include <bits/stdc++.h> using namespace std; typedef long long ll; #define pii pair<int,int> #define F first #define S second long long SendInfo(std::vector<int> W, std::vector<int> C) { vector<pii> c; int cc = 0; for(auto w : C) c.push_back(pii(w, cc++)); sort(W.begin() , W.end()); sort(c.rbegin() , c.rend()); ll last = 0LL; for(int i = 0 ; i < W.size() ; i ++){ while(c.size() && c.back().first < W[i]){ c.pop_back(); } // cout<<i<<" " << C.back() << endl; if(!c.size()){ break; } else{ last = c.back().second + 1; c.pop_back(); } } return last; }
#include "vassal.h" #include <bits/stdc++.h> using namespace std; #define pii pair<int,int> #define F first #define S second long long BB; vector<int> c; set<pii> Sx; void Init(long long B, std::vector<int> C){ int N = C.size(); BB = B; c = C; for(int i =0 ; i < C.size() ; i ++){ Sx.insert(pair<int,int>(C[i] , i)); } // ToDo } int Maid(int W){ if(( BB != 0 && W > c[BB-1]) || (W > c.back())){ return -1; } else{ auto u = Sx.lower_bound(pii(W , -1)); pii X = *u; Sx.erase(X); // cout<<W<<" " <<X.second << endl; return X.second; } }

Compilation message (stderr)

king.cpp: In function 'long long int SendInfo(std::vector<int>, std::vector<int>)':
king.cpp:16:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i = 0 ; i <  W.size() ; i ++){
                  ~~^~~~~~~~~~~

vassal.cpp: In function 'void Init(long long int, std::vector<int>)':
vassal.cpp:15:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i =0 ; i < C.size() ; i ++){
                 ~~^~~~~~~~~~
vassal.cpp:12:6: warning: unused variable 'N' [-Wunused-variable]
  int N = C.size();
      ^
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