Submission #1273596

#TimeUsernameProblemLanguageResultExecution timeMemory
1273596mkkkkkkkk메시지 (IOI24_message)C++20
0 / 100
2 ms740 KiB
#include <bits/stdc++.h> using namespace std; #include "message.h" void sett(vector<bool>& vec,vector<int>& vecc,vector<bool>& vec2) { for(int i=0;i<31;i++) vec2.push_back(0); for(int i=0;i<vec.size();i++) { vec2[vecc[i]]=vec[i]; } } void send_message(std::vector<bool> M, std::vector<bool> C) { vector<int> vecc; for(int i=0;i<C.size();i++) { cout<<i<<" xxxxx "<<C[i]<<endl; vector<bool> vec; for(int j=0;j<31;j++) vec.push_back(C[i]); for(auto it : vec) cout<<it<<" xxX "; cout<<endl; send_packet(vec); if(C[i]==0) vecc.push_back(i); } int br=M.size(); vector<bool> vec2; for(int i=0;i<16;i++,br=br>>1) { vec2.push_back(br&1); } vector<bool> temp; sett(vec2,vecc,temp); for(auto it : temp) cout<<it<<" X "; cout<<endl; send_packet(temp); vec2.clear(); temp.clear(); for(int i=0;i<M.size();i++) { vec2.push_back(M[i]); if(i%16==15 || i==M.size()-1) { sett(vec2,vecc,temp); send_packet(temp); vec2.clear(); temp.clear(); } } } std::vector<bool> receive_message(std::vector<std::vector<bool>> R) { vector<int> vecc; for(int i=0;i<31;i++) { int cnt=0; cout<<i<<endl; for(auto it : R[i]) { cout<<it<<" XXXx "<<cnt<<endl; if(it==0) cnt++; } cout<<i<<" xxXxx "<<cnt<<endl; if(cnt>=16) vecc.push_back(i); } int sz=0; for(int i=0;i<16;i++) { cout<<i<<" XXX "<<vecc[i]<<endl; sz+=(R[31][vecc[i]])*pow(2,i); } cout<<sz<<" XX"<<endl; vector<bool> res; for(int i=32;i<R.size();i++) { for(int j=0;j<16;j++) { if(sz%16!=0 && j==sz%16 && i==R.size()-1) break; int pos=vecc[j]; res.push_back(R[i][pos]); } } return res; }
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