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Submission #1010082

# Submission time Handle Problem Language Result Execution time Memory
1010082 2024-06-28T10:14:07 Z Nomio Hotter Colder (IOI10_hottercolder) C++17
0 / 100
 345 ms 156688 KB 
#include<bits/stdc++.h>
#include "grader.h"
using namespace std;
//int Guess(int x) {
//	cout << x << endl;
//	int a;
//	cin >> a;
//	return a;
//}
int HC(int n) {
	int l, r, last;
	l = 1;
	r = n;
	Guess((l + r) / 2);
	last = (l + r) / 2;
	while(l < r) {
		int mid = (l + r) / 2;
		int x = Guess((l + mid) / 2);
		if(x == 0) {
			return (last + (l + mid) / 2) / 2;
		} else if(x == 1) {
			r = mid;
		} else {
			l = mid + 1;
		}
	}
	return l;
}
//int main() {
//	int n;
//	cin >> n;
//	cout << HC(n) << endl;
//	return 0;
//}

Subtask #1
0 / 25.0

# Verdict Execution time Memory Grader output
1 Incorrect 27 ms 17492 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 25.0

# Verdict Execution time Memory Grader output
1 Incorrect 23 ms 17416 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 25.0

# Verdict Execution time Memory Grader output
1 Incorrect 22 ms 17492 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0.0 / 25.0

# Verdict Execution time Memory Grader output
1 Incorrect 345 ms 156688 KB Output isn't correct - alpha = 0.000000000000
2 Halted 0 ms 0 KB -