Cod sursa(job #3236254)

Utilizator AztecaVlad Tutunaru 2 Azteca Data 26 iunie 2024 17:52:08
Problema Range minimum query Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.27 kb
Raporteaza aceasta sursa 
#import<fstream>
using namespace std;ifstream f("rmq.in");ofstream g("rmq.out");int a[17]['■'],n,i,j,k;main(){f>>n>>k;while(i<n)f>>a[0][i++];while(j++<16)for(i=0;i<n;i++)a[j][i]=min(a[j-1][i],a[j-1][i+(1<<j-1)]);for(;f>>i>>j;k=__lg(j-i),g<<min(a[k][i-1],a[k][j-(1<<k)])<<'\n');}