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Submission #400012

# Submission time Handle Problem Language Result Execution time Memory
400012 2021-05-07T05:20:36 Z faresbasbs Packing Biscuits (IOI20_biscuits) C++14
9 / 100
 1000 ms 1051108 KB 
#include <bits/stdc++.h>
#include "biscuits.h"
using namespace std;

long long count_tastiness(long long x , vector<long long> a){
	while(a.size() < 60){
		a.push_back(0ll);
	}
	long long sum = 0 , val = 1;
	vector<long long> all = {0ll};
	for(int i = 0 ; i < (int)a.size() ; i += 1){
		sum += val*a[i];
		long long y = min(sum/x,2*val-1);
		if(y >= val){
			int f = all.size();
			for(int j = 0 ; j < f ; j += 1){
				if(all[j]+val > y){
					break;
				}
				all.push_back(all[j]+val);
			}
		}
		val *= 2;
	}
	return all.size();
}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 1348 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 2 ms 1092 KB Output is correct
5 Correct 2 ms 516 KB Output is correct
6 Correct 5 ms 2016 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 5 ms 2016 KB Output is correct
9 Correct 1 ms 484 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 2 ms 700 KB Output is correct
13 Correct 1 ms 460 KB Output is correct
14 Correct 1 ms 204 KB Output is correct

Subtask #2
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 1348 KB Output is correct
2 Execution timed out 1122 ms 1050976 KB Time limit exceeded
3 Halted 0 ms 0 KB -

Subtask #3
0 / 21.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1118 ms 1051108 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 893 ms 4060 KB Output is correct
2 Execution timed out 1085 ms 5048 KB Time limit exceeded
3 Halted 0 ms 0 KB -

Subtask #5
0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 1348 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 2 ms 1092 KB Output is correct
5 Correct 2 ms 516 KB Output is correct
6 Correct 5 ms 2016 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 5 ms 2016 KB Output is correct
9 Correct 1 ms 484 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 2 ms 700 KB Output is correct
13 Correct 1 ms 460 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 3 ms 1348 KB Output is correct
16 Execution timed out 1122 ms 1050976 KB Time limit exceeded
17 Halted 0 ms 0 KB -