/**In the name of ALLAH, Most Gracious, Most Merciful**/
/// </>: khalid aziz;
/// </>: BOT_CoderX;
#include<bits/stdc++.h>
using namespace std;
#define ll long long int
#define ld long double
#define PI 2*acos(0.0)
#define FAST_IO() ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0)
int main()
{
FAST_IO();
int tc=1;
//cin>>tc;
while(tc--)
{
vector <int> v = {1,3,5,8,9,12};
vector <int> :: iterator it = lower_bound(v.begin(), v.end(), 6);
cout << *it << endl;
}
}
/*
*/
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