Cod sursa(job #3138149)

Utilizator BlaugranasEnal Gemaledin Blaugranas Data 17 iunie 2023 17:41:06
Problema Cautare binara Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.29 kb
Raporteaza aceasta sursa 
#include<bits/stdc++.h>
using namespace std;
ifstream F("cautbin.in");
ofstream G("cautbin.out");
int a[100001],i,j,n,k;
int main()
{
    for(F>>n;i<n;F>>a[i++]);
    for(F>>i;F>>i>>j;i<2?k=upper_bound(a,a+n,j)-a,G<<(a[k-1]==j?k:-1)<<'\n':G<<lower_bound(a,a+n,j)-a+1<<'\n');
    return 0;
}