oj.uz

Submission #1006296

# Submission time Handle Problem Language Result Execution time Memory
1006296 2024-06-23T17:02:04 Z gutzzy The Big Prize (IOI17_prize) C++17
0 / 100
 1 ms 424 KB 
#include <bits/stdc++.h>
using namespace std;
#include "prize.h"


/*
vector<int> ask(int i){
    int a,b;
    cin>>a>>b;
    return {a,b};
}
*/

int find_best(int n){
    int l=0;
    int r=n-1;
    while(l<r){
        int m= (l+r)/2;
        cout << m << endl;
        vector<int> a = ask(m);
        if(a[0]==1){
            r=m-1;
        }
        else if(a[1]==1){
            l=m+1;
        }
        else{
            return m;
        }
    }
    return l;
}

/*
int main()
{
    cout << find_best(12) << endl;

    return 0;
}
*/

Subtask #1
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Token "99999" doesn't correspond to pattern "[A-B]{1}"
2 Halted 0 ms 0 KB -

Subtask #2
0 / 80.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 424 KB Token "99999" doesn't correspond to pattern "[A-B]{1}"
2 Halted 0 ms 0 KB -