| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 578529 |
2022-06-17T08:03:34 Z |
zaneyu |
Coins (IOI17_coins) |
C++14 |
|
11 ms |
1552 KB |
#include "coins.h"
#define REP(i,n) for(int i=0;i<n;i++)
std::vector<int> coin_flips(std::vector<int> b, int c) {
REP(i,64){
if(b[i]) c^=i;
}
return {c};
}
int find_coin(std::vector<int> b) {
int a=0;
REP(i,64) if(b[i]) a^=i;
return a;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
8 ms |
1208 KB |
Output is correct |
| 2 |
Correct |
8 ms |
1524 KB |
Output is correct |
| 3 |
Correct |
7 ms |
1540 KB |
Output is correct |
| 4 |
Correct |
8 ms |
1424 KB |
Output is correct |
| 5 |
Correct |
7 ms |
1428 KB |
Output is correct |
| 6 |
Correct |
7 ms |
1524 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
8 ms |
1208 KB |
Output is correct |
| 2 |
Correct |
8 ms |
1524 KB |
Output is correct |
| 3 |
Correct |
7 ms |
1540 KB |
Output is correct |
| 4 |
Correct |
8 ms |
1424 KB |
Output is correct |
| 5 |
Correct |
7 ms |
1428 KB |
Output is correct |
| 6 |
Correct |
7 ms |
1524 KB |
Output is correct |
| 7 |
Correct |
9 ms |
1412 KB |
Output is correct |
| 8 |
Correct |
9 ms |
1384 KB |
Output is correct |
| 9 |
Correct |
11 ms |
1344 KB |
Output is correct |
| 10 |
Correct |
9 ms |
1404 KB |
Output is correct |
| 11 |
Correct |
8 ms |
1388 KB |
Output is correct |
| 12 |
Correct |
7 ms |
1412 KB |
Output is correct |
| 13 |
Correct |
7 ms |
1536 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
9 ms |
1372 KB |
Output is correct |
| 2 |
Correct |
9 ms |
1400 KB |
Output is correct |
| 3 |
Correct |
8 ms |
1544 KB |
Output is correct |
| 4 |
Correct |
9 ms |
1372 KB |
Output is correct |
| 5 |
Correct |
9 ms |
1516 KB |
Output is correct |
| 6 |
Correct |
9 ms |
1392 KB |
Output is correct |
| 7 |
Correct |
7 ms |
1496 KB |
Output is correct |
| 8 |
Correct |
7 ms |
1412 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
8 ms |
1204 KB |
Output is correct |
| 2 |
Correct |
8 ms |
1380 KB |
Output is correct |
| 3 |
Correct |
8 ms |
1376 KB |
Output is correct |
| 4 |
Correct |
8 ms |
1544 KB |
Output is correct |
| 5 |
Correct |
11 ms |
1396 KB |
Output is correct |
| 6 |
Correct |
9 ms |
1548 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
8 ms |
1208 KB |
Output is correct |
| 2 |
Correct |
8 ms |
1524 KB |
Output is correct |
| 3 |
Correct |
7 ms |
1540 KB |
Output is correct |
| 4 |
Correct |
8 ms |
1424 KB |
Output is correct |
| 5 |
Correct |
7 ms |
1428 KB |
Output is correct |
| 6 |
Correct |
7 ms |
1524 KB |
Output is correct |
| 7 |
Correct |
9 ms |
1412 KB |
Output is correct |
| 8 |
Correct |
9 ms |
1384 KB |
Output is correct |
| 9 |
Correct |
11 ms |
1344 KB |
Output is correct |
| 10 |
Correct |
9 ms |
1404 KB |
Output is correct |
| 11 |
Correct |
8 ms |
1388 KB |
Output is correct |
| 12 |
Correct |
7 ms |
1412 KB |
Output is correct |
| 13 |
Correct |
7 ms |
1536 KB |
Output is correct |
| 14 |
Correct |
8 ms |
1552 KB |
Output is correct |
| 15 |
Correct |
9 ms |
1524 KB |
Output is correct |
| 16 |
Correct |
9 ms |
1524 KB |
Output is correct |
| 17 |
Correct |
9 ms |
1356 KB |
Output is correct |
| 18 |
Correct |
8 ms |
1388 KB |
Output is correct |
| 19 |
Correct |
9 ms |
1520 KB |
Output is correct |
| 20 |
Correct |
10 ms |
1540 KB |
Output is correct |
| 21 |
Correct |
9 ms |
1544 KB |
Output is correct |
| 22 |
Correct |
7 ms |
1516 KB |
Output is correct |
| 23 |
Correct |
7 ms |
1424 KB |
Output is correct |
| 24 |
Correct |
7 ms |
1496 KB |
Output is correct |
| 25 |
Correct |
7 ms |
1408 KB |
Output is correct |
