//PiOtR - Piotr Obst 1 LO Chełm #include <iostream> #include <map> using namespace std; int main() { ios_base::sync_with_stdio(0); cin.tie(0); map<long,long> mapa; long n,a,b; cin>>n; for(long i=0;i<n;i++){ cin>>a; mapa[a]++; } for (pair<long, long> e : mapa) if(e.second>1){ b=0; while(e.second>1){ if(b&&mapa[e.first+b]) break; mapa[e.first+b]=e.second-e.second/2*2; b++; e.second/=2; mapa[e.first+b]+=e.second; } } cout<<(--mapa.end())->first; return 0; }
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | //PiOtR - Piotr Obst 1 LO Chełm #include <iostream> #include <map> using namespace std; int main() { ios_base::sync_with_stdio(0); cin.tie(0); map<long,long> mapa; long n,a,b; cin>>n; for(long i=0;i<n;i++){ cin>>a; mapa[a]++; } for (pair<long, long> e : mapa) if(e.second>1){ b=0; while(e.second>1){ if(b&&mapa[e.first+b]) break; mapa[e.first+b]=e.second-e.second/2*2; b++; e.second/=2; mapa[e.first+b]+=e.second; } } cout<<(--mapa.end())->first; return 0; } |