Cod sursa(job #2069437)

Utilizator coto2464andrei cotofrei coto2464 Data 18 noiembrie 2017 13:53:15
Problema Cautare binara Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.73 kb
#include <fstream>
using namespace std;
ifstream f("cautbin.in");
ofstream g("cautbin.out");
int main()
{
    int n,m,i,x,y,poz;
    f>>n;
    int v[n];
    for(i=1;i<=n;i++)
        f>>v[i];
    f>>m;
    while(m)
    {
        f>>y>>x;
        if(y==0)
        {
            poz=-1;
            for(i=1;i<=n;i++)
                if(v[i]==x)
                    poz=i;
            g<<poz<<"\n";
        }
        if(y==1)
        {
            for(i=1;i<=n;i++)
               if(v[i]<=x)
                    poz=i;
            g<<poz<<"\n";
        }
        if(y==2)
        {
            i=1;
            while(v[i]<x)
                i++;
            g<<i;
        }
        m--;
    }
    return 0;
}