#include "friend.h"
#include <bits/stdc++.h>
using namespace std;
// Find out best sample
int findSample(int n,int confidence[],int host[],int protocol[]){
int ans = 0;
//we will just change confidence values b/c why not
for (int i = n-1; i > 0; --i) {
if (protocol[i] == 0) {
ans += confidence[i];
confidence[host[i]] = max(0, confidence[host[i]] - confidence[i]);
//assing a cost to taking the new one (make it 0 if this is never ideal)
}
if (protocol[i] == 1) {
confidence[host[i]] += confidence[i];
}
if (protocol[i] == 2) {
confidence[host[i]] = max(confidence[host[i]], confidence[i]);
}
}
ans += confidence[0];
return ans;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
504 KB |
Output is correct |
| 2 |
Correct |
2 ms |
508 KB |
Output is correct |
| 3 |
Correct |
2 ms |
588 KB |
Output is correct |
| 4 |
Correct |
2 ms |
700 KB |
Output is correct |
| 5 |
Correct |
2 ms |
880 KB |
Output is correct |
| 6 |
Correct |
2 ms |
880 KB |
Output is correct |
| 7 |
Correct |
3 ms |
880 KB |
Output is correct |
| 8 |
Correct |
2 ms |
880 KB |
Output is correct |
| 9 |
Correct |
2 ms |
880 KB |
Output is correct |
| 10 |
Correct |
2 ms |
880 KB |
Output is correct |
| 11 |
Correct |
2 ms |
880 KB |
Output is correct |
| 12 |
Correct |
2 ms |
884 KB |
Output is correct |
| 13 |
Correct |
3 ms |
888 KB |
Output is correct |
| 14 |
Correct |
2 ms |
912 KB |
Output is correct |
| 15 |
Correct |
2 ms |
916 KB |
Output is correct |
| 16 |
Correct |
2 ms |
924 KB |
Output is correct |
| 17 |
Correct |
2 ms |
924 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
928 KB |
Output is correct |
| 2 |
Correct |
2 ms |
932 KB |
Output is correct |
| 3 |
Correct |
2 ms |
936 KB |
Output is correct |
| 4 |
Correct |
2 ms |
944 KB |
Output is correct |
| 5 |
Correct |
2 ms |
972 KB |
Output is correct |
| 6 |
Correct |
2 ms |
1000 KB |
Output is correct |
| 7 |
Correct |
2 ms |
1024 KB |
Output is correct |
| 8 |
Correct |
2 ms |
1032 KB |
Output is correct |
| 9 |
Correct |
2 ms |
1044 KB |
Output is correct |
| 10 |
Correct |
2 ms |
1068 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
1084 KB |
Output is correct |
| 2 |
Correct |
3 ms |
1092 KB |
Output is correct |
| 3 |
Correct |
2 ms |
1104 KB |
Output is correct |
| 4 |
Correct |
2 ms |
1108 KB |
Output is correct |
| 5 |
Correct |
2 ms |
1120 KB |
Output is correct |
| 6 |
Correct |
2 ms |
1132 KB |
Output is correct |
| 7 |
Correct |
2 ms |
1136 KB |
Output is correct |
| 8 |
Correct |
2 ms |
1140 KB |
Output is correct |
| 9 |
Correct |
2 ms |
1148 KB |
Output is correct |
| 10 |
Correct |
3 ms |
1152 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
1296 KB |
Output is correct |
| 2 |
Correct |
2 ms |
1300 KB |
Output is correct |
| 3 |
Correct |
2 ms |
1304 KB |
Output is correct |
| 4 |
Correct |
2 ms |
1312 KB |
Output is correct |
| 5 |
Correct |
2 ms |
1312 KB |
Output is correct |
| 6 |
Correct |
2 ms |
1320 KB |
Output is correct |
| 7 |
Correct |
2 ms |
1336 KB |
Output is correct |
| 8 |
Correct |
3 ms |
1340 KB |
Output is correct |
| 9 |
Correct |
2 ms |
1352 KB |
Output is correct |
| 10 |
Correct |
2 ms |
1352 KB |
Output is correct |
| 11 |
Correct |
2 ms |
1352 KB |
Output is correct |
| 12 |
Correct |
2 ms |
1472 KB |
Output is correct |
| 13 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 14 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 15 |
Correct |
2 ms |
1484 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 2 |
Correct |
3 ms |
1484 KB |
Output is correct |
| 3 |
Correct |
3 ms |
1484 KB |
Output is correct |
| 4 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 5 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 6 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 7 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 8 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 9 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 10 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 11 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 12 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 13 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 14 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 15 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 16 |
Correct |
2 ms |
1484 KB |
Output is correct |
| 17 |
Correct |
2 ms |
1488 KB |
Output is correct |
| 18 |
Correct |
2 ms |
1492 KB |
Output is correct |
| 19 |
Correct |
2 ms |
1496 KB |
Output is correct |
| 20 |
Correct |
2 ms |
1500 KB |
Output is correct |
| 21 |
Correct |
2 ms |
1508 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
1644 KB |
Output is correct |
| 2 |
Correct |
2 ms |
1764 KB |
Output is correct |
| 3 |
Correct |
2 ms |
1764 KB |
Output is correct |
| 4 |
Correct |
2 ms |
1764 KB |
Output is correct |
| 5 |
Correct |
2 ms |
1764 KB |
Output is correct |
| 6 |
Correct |
2 ms |
1764 KB |
Output is correct |
| 7 |
Correct |
2 ms |
1764 KB |
Output is correct |
| 8 |
Correct |
2 ms |
1788 KB |
Output is correct |
| 9 |
Correct |
2 ms |
1788 KB |
Output is correct |
| 10 |
Correct |
2 ms |
1840 KB |
Output is correct |
| 11 |
Correct |
2 ms |
1840 KB |
Output is correct |
| 12 |
Correct |
38 ms |
4028 KB |
Output is correct |
| 13 |
Correct |
20 ms |
4096 KB |
Output is correct |
| 14 |
Correct |
33 ms |
5604 KB |
Output is correct |
| 15 |
Correct |
36 ms |
6684 KB |
Output is correct |
