#include "prize.h"
#include<bits/stdc++.h>
using namespace std;
vector <int> v;
int maxx,idx,l,le,ri,mid,ans;
int find_best(int n) {
for(int i=0;i<500;i++) {
v=ask(i);
if(v[0]+v[1]==0) return i;
if(v[0]+v[1]>maxx) {
maxx=v[0]+v[1];
idx=i;
l=v[0];
}
}
while(true) {
le=idx+1; ri=n-1;
while(le<=ri) {
mid=(le+ri)/2;
v=ask(mid);
if(v[0]+v[1]==maxx && v[0]==l) le=mid+1;
else { ri=mid-1; }
if(v[0]+v[1]!=maxx) ans=mid;
}
for(int i=ans;i<n;i++) {
v=ask(i);
if(v[0]+v[1]==0) return i;
if(v[0]+v[1]==maxx) {
idx=i;
l=v[0];
break;
}
}
}
}
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
5 ms |
256 KB |
Output is correct |
| 2 |
Correct |
5 ms |
256 KB |
Output is correct |
| 3 |
Correct |
6 ms |
256 KB |
Output is correct |
| 4 |
Correct |
5 ms |
256 KB |
Output is correct |
| 5 |
Correct |
6 ms |
256 KB |
Output is correct |
| 6 |
Correct |
0 ms |
256 KB |
Output is correct |
| 7 |
Correct |
6 ms |
256 KB |
Output is correct |
| 8 |
Correct |
6 ms |
256 KB |
Output is correct |
| 9 |
Correct |
6 ms |
256 KB |
Output is correct |
| 10 |
Correct |
6 ms |
256 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
5 ms |
256 KB |
Output is correct |
| 2 |
Correct |
5 ms |
256 KB |
Output is correct |
| 3 |
Correct |
6 ms |
256 KB |
Output is correct |
| 4 |
Correct |
6 ms |
256 KB |
Output is correct |
| 5 |
Correct |
5 ms |
256 KB |
Output is correct |
| 6 |
Correct |
1 ms |
256 KB |
Output is correct |
| 7 |
Correct |
5 ms |
256 KB |
Output is correct |
| 8 |
Correct |
5 ms |
372 KB |
Output is correct |
| 9 |
Correct |
6 ms |
256 KB |
Output is correct |
| 10 |
Correct |
6 ms |
256 KB |
Output is correct |
| 11 |
Correct |
10 ms |
256 KB |
Output is correct |
| 12 |
Correct |
4 ms |
256 KB |
Output is correct |
| 13 |
Correct |
11 ms |
256 KB |
Output is correct |
| 14 |
Correct |
9 ms |
256 KB |
Output is correct |
| 15 |
Correct |
10 ms |
376 KB |
Output is correct |
| 16 |
Partially correct |
64 ms |
256 KB |
Partially correct - number of queries: 7832 |
| 17 |
Correct |
5 ms |
256 KB |
Output is correct |
| 18 |
Partially correct |
88 ms |
256 KB |
Partially correct - number of queries: 9108 |
| 19 |
Correct |
5 ms |
256 KB |
Output is correct |
| 20 |
Correct |
14 ms |
384 KB |
Output is correct |
| 21 |
Correct |
39 ms |
256 KB |
Output is correct |
| 22 |
Correct |
12 ms |
256 KB |
Output is correct |
| 23 |
Correct |
7 ms |
256 KB |
Output is correct |
| 24 |
Correct |
3 ms |
384 KB |
Output is correct |
| 25 |
Partially correct |
46 ms |
256 KB |
Partially correct - number of queries: 5371 |
| 26 |
Partially correct |
44 ms |
364 KB |
Partially correct - number of queries: 5289 |
| 27 |
Correct |
4 ms |
256 KB |
Output is correct |
| 28 |
Partially correct |
68 ms |
380 KB |
Partially correct - number of queries: 8666 |
| 29 |
Partially correct |
36 ms |
256 KB |
Partially correct - number of queries: 6706 |
| 30 |
Partially correct |
79 ms |
256 KB |
Partially correct - number of queries: 9051 |
| 31 |
Correct |
3 ms |
376 KB |
Output is correct |
| 32 |
Correct |
10 ms |
288 KB |
Output is correct |
| 33 |
Correct |
1 ms |
256 KB |
Output is correct |
| 34 |
Correct |
31 ms |
256 KB |
Output is correct |
| 35 |
Correct |
4 ms |
384 KB |
Output is correct |
| 36 |
Correct |
21 ms |
256 KB |
Output is correct |
| 37 |
Correct |
7 ms |
256 KB |
Output is correct |
| 38 |
Correct |
3 ms |
376 KB |
Output is correct |
| 39 |
Correct |
26 ms |
256 KB |
Output is correct |
| 40 |
Partially correct |
73 ms |
256 KB |
Partially correct - number of queries: 7805 |
| 41 |
Partially correct |
58 ms |
256 KB |
Partially correct - number of queries: 5648 |
| 42 |
Partially correct |
52 ms |
256 KB |
Partially correct - number of queries: 5648 |
| 43 |
Partially correct |
44 ms |
256 KB |
Partially correct - number of queries: 5147 |
| 44 |
Correct |
40 ms |
256 KB |
Output is correct |
| 45 |
Correct |
33 ms |
256 KB |
Output is correct |
| 46 |
Correct |
5 ms |
256 KB |
Output is correct |
| 47 |
Correct |
43 ms |
256 KB |
Output is correct |
| 48 |
Partially correct |
55 ms |
256 KB |
Partially correct - number of queries: 6864 |
| 49 |
Correct |
13 ms |
256 KB |
Output is correct |
| 50 |
Partially correct |
75 ms |
256 KB |
Partially correct - number of queries: 9105 |
| 51 |
Correct |
41 ms |
256 KB |
Output is correct |
| 52 |
Correct |
6 ms |
256 KB |
Output is correct |
| 53 |
Correct |
6 ms |
256 KB |
Output is correct |
| 54 |
Correct |
52 ms |
256 KB |
Output is correct |
| 55 |
Correct |
4 ms |
256 KB |
Output is correct |
| 56 |
Partially correct |
71 ms |
256 KB |
Partially correct - number of queries: 9107 |
| 57 |
Partially correct |
70 ms |
256 KB |
Partially correct - number of queries: 6787 |
| 58 |
Partially correct |
58 ms |
256 KB |
Partially correct - number of queries: 6894 |
| 59 |
Partially correct |
43 ms |
368 KB |
Partially correct - number of queries: 5648 |
| 60 |
Partially correct |
56 ms |
364 KB |
Partially correct - number of queries: 5279 |
| 61 |
Correct |
9 ms |
256 KB |
Output is correct |
| 62 |
Correct |
5 ms |
256 KB |
Output is correct |
| 63 |
Correct |
7 ms |
256 KB |
Output is correct |
| 64 |
Correct |
7 ms |
256 KB |
Output is correct |
| 65 |
Correct |
6 ms |
256 KB |
Output is correct |
| 66 |
Correct |
9 ms |
360 KB |
Output is correct |
| 67 |
Correct |
5 ms |
256 KB |
Output is correct |
| 68 |
Correct |
4 ms |
256 KB |
Output is correct |
| 69 |
Correct |
10 ms |
256 KB |
Output is correct |
| 70 |
Correct |
6 ms |
256 KB |
Output is correct |
| 71 |
Partially correct |
95 ms |
256 KB |
Partially correct - number of queries: 9228 |
| 72 |
Correct |
14 ms |
256 KB |
Output is correct |
| 73 |
Partially correct |
90 ms |
256 KB |
Partially correct - number of queries: 9122 |
| 74 |
Partially correct |
85 ms |
256 KB |
Partially correct - number of queries: 9164 |
| 75 |
Correct |
7 ms |
256 KB |
Output is correct |
| 76 |
Partially correct |
76 ms |
256 KB |
Partially correct - number of queries: 7947 |
| 77 |
Partially correct |
81 ms |
256 KB |
Partially correct - number of queries: 9115 |
| 78 |
Correct |
7 ms |
384 KB |
Output is correct |
| 79 |
Correct |
39 ms |
256 KB |
Output is correct |
| 80 |
Partially correct |
69 ms |
256 KB |
Partially correct - number of queries: 9110 |
| 81 |
Partially correct |
68 ms |
256 KB |
Partially correct - number of queries: 9112 |
| 82 |
Partially correct |
79 ms |
256 KB |
Partially correct - number of queries: 9046 |
| 83 |
Correct |
6 ms |
256 KB |
Output is correct |
| 84 |
Partially correct |
68 ms |
256 KB |
Partially correct - number of queries: 7558 |
| 85 |
Partially correct |
77 ms |
256 KB |
Partially correct - number of queries: 9146 |
| 86 |
Correct |
6 ms |
256 KB |
Output is correct |
| 87 |
Correct |
3 ms |
384 KB |
Output is correct |
| 88 |
Correct |
3 ms |
384 KB |
Output is correct |
| 89 |
Correct |
6 ms |
256 KB |
Output is correct |
| 90 |
Correct |
5 ms |
256 KB |
Output is correct |
| 91 |
Correct |
6 ms |
384 KB |
Output is correct |
| 92 |
Correct |
4 ms |
256 KB |
Output is correct |
| 93 |
Correct |
9 ms |
256 KB |
Output is correct |
| 94 |
Correct |
9 ms |
256 KB |
Output is correct |
| 95 |
Correct |
8 ms |
256 KB |
Output is correct |
| 96 |
Correct |
9 ms |
256 KB |
Output is correct |
| 97 |
Correct |
5 ms |
256 KB |
Output is correct |
