Pagini recente » Cod sursa (job #528855) | Cod sursa (job #1387025) | Cod sursa (job #1853852) | Cod sursa (job #1314656) | Cod sursa (job #2987645)
#include<iostream>
#include<fstream>
using namespace std;
ifstream fin("cautbin.in");
ofstream fout("cautbin.out");
int v[10005];
int n;
int cautarebinara(int x){
int st=1;
int dr=n;
int ans=0;
while(st<=dr){
int med=(dr+st)/2;
if(v[med]>x){
dr=med-1;
}
else{
st=med+1;
ans=med;
}
}
return ans;
}
int cautarebinara2(int x){
int st=1;
int dr=n;
int ans=0;
while(st<=dr){
int med=(dr+st)/2;
if(v[med]>=x){
dr=med-1;
}
else{
st=med+1;
ans=med+1;
}
}
return ans;
}
int main()
{
fin>>n;
for(int i=1;i<=n;i++){
fin>>v[i];
}
int m,x;
fin>>m;
for(int i=1;i<=m;i++){
int op;
fin>>op>>x;
if(op==1 || op==0){
fout<<cautarebinara(x)<<'\n';
}
if(op==2){
fout<<cautarebinara2(x)<<'\n';
}
}
}