| # | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 1024396 | 2024-07-16T03:50:25 Z | HappyCapybara | The Big Prize (IOI17_prize) | C++17 | 60 ms | 432 KB |
#include "prize.h"
#include<bits/stdc++.h>
using namespace std;
int find_best(int n){
if (n <= 500){
for (int i=0; i<n; i++){
vector<int> res = ask(i);
if (res[0]+res[1] == 0) return i;
}
}
int k = 0, j = 0;
for (int i=0; i<500; i++){
vector<int> res = ask(i);
if (res[0]+res[1] == 0) return i;
if (res[0]+res[1] > k){
k = res[0]+res[1];
j = i;
}
if (res[0]+res[1] < k) j++;
}
int l = 499;
while (j != k){
l++;
int r = n;
while (l != r-1){
int m = (l+r)/2;
vector<int> res = ask(m);
if (res[0]+res[1] == 0) return m;
if (res[0]+res[1] == k){
if (res[0] > j) r = m;
else l = m;
}
else r = m;
}
j++;
}
}
Compilation message
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Correct | 3 ms | 344 KB | Output is correct |
| 2 | Correct | 3 ms | 344 KB | Output is correct |
| 3 | Correct | 2 ms | 344 KB | Output is correct |
| 4 | Correct | 3 ms | 344 KB | Output is correct |
| 5 | Correct | 3 ms | 424 KB | Output is correct |
| 6 | Correct | 0 ms | 344 KB | Output is correct |
| 7 | Correct | 3 ms | 344 KB | Output is correct |
| 8 | Correct | 2 ms | 344 KB | Output is correct |
| 9 | Correct | 3 ms | 344 KB | Output is correct |
| 10 | Correct | 3 ms | 344 KB | Output is correct |
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Correct | 3 ms | 344 KB | Output is correct |
| 2 | Correct | 2 ms | 344 KB | Output is correct |
| 3 | Correct | 3 ms | 344 KB | Output is correct |
| 4 | Correct | 2 ms | 432 KB | Output is correct |
| 5 | Correct | 3 ms | 344 KB | Output is correct |
| 6 | Correct | 0 ms | 344 KB | Output is correct |
| 7 | Correct | 3 ms | 344 KB | Output is correct |
| 8 | Correct | 3 ms | 432 KB | Output is correct |
| 9 | Correct | 3 ms | 344 KB | Output is correct |
| 10 | Correct | 2 ms | 344 KB | Output is correct |
| 11 | Correct | 3 ms | 344 KB | Output is correct |
| 12 | Correct | 2 ms | 344 KB | Output is correct |
| 13 | Correct | 6 ms | 420 KB | Output is correct |
| 14 | Correct | 4 ms | 344 KB | Output is correct |
| 15 | Correct | 8 ms | 344 KB | Output is correct |
| 16 | Partially correct | 33 ms | 344 KB | Partially correct - number of queries: 7031 |
| 17 | Correct | 2 ms | 344 KB | Output is correct |
| 18 | Partially correct | 46 ms | 344 KB | Partially correct - number of queries: 8147 |
| 19 | Correct | 2 ms | 344 KB | Output is correct |
| 20 | Correct | 11 ms | 344 KB | Output is correct |
| 21 | Correct | 13 ms | 344 KB | Output is correct |
| 22 | Correct | 8 ms | 344 KB | Output is correct |
| 23 | Correct | 3 ms | 344 KB | Output is correct |
| 24 | Correct | 4 ms | 344 KB | Output is correct |
| 25 | Correct | 19 ms | 344 KB | Output is correct |
| 26 | Correct | 25 ms | 344 KB | Output is correct |
| 27 | Correct | 3 ms | 344 KB | Output is correct |
| 28 | Partially correct | 39 ms | 344 KB | Partially correct - number of queries: 7806 |
| 29 | Partially correct | 33 ms | 344 KB | Partially correct - number of queries: 6026 |
| 30 | Partially correct | 46 ms | 344 KB | Partially correct - number of queries: 8083 |
| 31 | Correct | 2 ms | 344 KB | Output is correct |
| 32 | Correct | 4 ms | 344 KB | Output is correct |
| 33 | Correct | 1 ms | 344 KB | Output is correct |
| 34 | Correct | 14 ms | 344 KB | Output is correct |
| 35 | Correct | 3 ms | 344 KB | Output is correct |
| 36 | Correct | 13 ms | 344 KB | Output is correct |
| 37 | Correct | 3 ms | 344 KB | Output is correct |
| 38 | Correct | 2 ms | 344 KB | Output is correct |
| 39 | Correct | 17 ms | 344 KB | Output is correct |
| 40 | Partially correct | 31 ms | 344 KB | Partially correct - number of queries: 6972 |
| 41 | Partially correct | 26 ms | 344 KB | Partially correct - number of queries: 5092 |
| 42 | Partially correct | 19 ms | 344 KB | Partially correct - number of queries: 5092 |
| 43 | Correct | 19 ms | 344 KB | Output is correct |
| 44 | Correct | 17 ms | 344 KB | Output is correct |
| 45 | Correct | 15 ms | 344 KB | Output is correct |
| 46 | Correct | 3 ms | 344 KB | Output is correct |
| 47 | Correct | 23 ms | 344 KB | Output is correct |
| 48 | Partially correct | 26 ms | 340 KB | Partially correct - number of queries: 6171 |
| 49 | Correct | 4 ms | 344 KB | Output is correct |
| 50 | Partially correct | 37 ms | 344 KB | Partially correct - number of queries: 8136 |
| 51 | Correct | 16 ms | 344 KB | Output is correct |
| 52 | Correct | 3 ms | 344 KB | Output is correct |
| 53 | Correct | 3 ms | 340 KB | Output is correct |
| 54 | Correct | 18 ms | 344 KB | Output is correct |
| 55 | Correct | 2 ms | 344 KB | Output is correct |
| 56 | Partially correct | 41 ms | 344 KB | Partially correct - number of queries: 8144 |
| 57 | Partially correct | 27 ms | 344 KB | Partially correct - number of queries: 6092 |
| 58 | Partially correct | 45 ms | 344 KB | Partially correct - number of queries: 6187 |
| 59 | Partially correct | 27 ms | 344 KB | Partially correct - number of queries: 5092 |
| 60 | Correct | 16 ms | 344 KB | Output is correct |
| 61 | Correct | 3 ms | 344 KB | Output is correct |
| 62 | Correct | 3 ms | 432 KB | Output is correct |
| 63 | Correct | 2 ms | 344 KB | Output is correct |
| 64 | Correct | 2 ms | 344 KB | Output is correct |
| 65 | Correct | 2 ms | 344 KB | Output is correct |
| 66 | Correct | 16 ms | 344 KB | Output is correct |
| 67 | Correct | 2 ms | 344 KB | Output is correct |
| 68 | Correct | 3 ms | 344 KB | Output is correct |
| 69 | Correct | 16 ms | 344 KB | Output is correct |
| 70 | Correct | 2 ms | 344 KB | Output is correct |
| 71 | Partially correct | 48 ms | 344 KB | Partially correct - number of queries: 8298 |
| 72 | Correct | 5 ms | 344 KB | Output is correct |
| 73 | Partially correct | 46 ms | 344 KB | Partially correct - number of queries: 8194 |
| 74 | Partially correct | 52 ms | 344 KB | Partially correct - number of queries: 8230 |
| 75 | Correct | 3 ms | 344 KB | Output is correct |
| 76 | Partially correct | 36 ms | 344 KB | Partially correct - number of queries: 7124 |
| 77 | Partially correct | 32 ms | 344 KB | Partially correct - number of queries: 8177 |
| 78 | Correct | 4 ms | 344 KB | Output is correct |
| 79 | Correct | 20 ms | 344 KB | Output is correct |
| 80 | Partially correct | 55 ms | 344 KB | Partially correct - number of queries: 8178 |
| 81 | Partially correct | 60 ms | 344 KB | Partially correct - number of queries: 8207 |
| 82 | Partially correct | 34 ms | 344 KB | Partially correct - number of queries: 8075 |
| 83 | Correct | 4 ms | 344 KB | Output is correct |
| 84 | Partially correct | 34 ms | 344 KB | Partially correct - number of queries: 6738 |
| 85 | Partially correct | 59 ms | 344 KB | Partially correct - number of queries: 8159 |
| 86 | Correct | 3 ms | 344 KB | Output is correct |
| 87 | Correct | 3 ms | 344 KB | Output is correct |
| 88 | Correct | 3 ms | 344 KB | Output is correct |
| 89 | Correct | 4 ms | 344 KB | Output is correct |
| 90 | Correct | 2 ms | 344 KB | Output is correct |
| 91 | Correct | 4 ms | 344 KB | Output is correct |
| 92 | Correct | 2 ms | 344 KB | Output is correct |
| 93 | Correct | 4 ms | 344 KB | Output is correct |
| 94 | Correct | 5 ms | 344 KB | Output is correct |
| 95 | Correct | 4 ms | 344 KB | Output is correct |
| 96 | Correct | 4 ms | 344 KB | Output is correct |
| 97 | Correct | 3 ms | 344 KB | Output is correct |