| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 12154 |
2014-12-21T11:57:04 Z |
xhae |
격자 보존하기 (GA9_preserve) |
C++14 |
|
28 ms |
1868 KB |
#include <cstdio>
#include <algorithm>
using namespace std;
int n, K, data[100000], cand[99999], d;
int main(void)
{
scanf("%d %d %d", &n, &K, &d);
int start, end;
for(int i = 0; i < K; i++)
{
scanf("%d", data + i);
if(i == 0) start = data[0] - 1;
else if(i == K - 1) end = n - data[i];
if(i > 0) cand[i - 1] = data[i] - data[i - 1] - 1;
}
sort(cand, cand + K - 1);
int ans = 0;
int cur = 0;
for(int i = 0; i < K - 1; i++)
{
if((i + 1) * 2 > d) break;
int ind = K - 2 - i;
cur += cand[ind];
}
ans = cur;
cur = max(start, end);
for(int i = 0; i < K - 1; i++)
{
if((i + 1) * 2 > d - 1) break;
int ind = K - 2 - i;
cur += cand[ind];
}
ans = max(ans, cur);
if(d >= 2)
{
cur = start + end;
for(int i = 0; i < K - 1; i++)
{
if((i + 1) * 2 > d - 2) break;
int ind = K - 2 - i;
cur += cand[ind];
}
ans = max(ans, cur);
}
printf("%d\n", ans);
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 2 |
Incorrect |
0 ms |
1868 KB |
Output isn't correct |
| 3 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 2 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 3 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 4 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 5 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 6 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 7 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 8 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 9 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 10 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 11 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 12 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 13 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 14 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 15 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 16 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 17 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 18 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 19 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 20 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 21 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 22 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 23 |
Correct |
0 ms |
1868 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 2 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 3 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 4 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 5 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 6 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 7 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 8 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 9 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 10 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 11 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 12 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 13 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 14 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 15 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 16 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 17 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 18 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 19 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 20 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 21 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 22 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 23 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 24 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 25 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 26 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 27 |
Correct |
0 ms |
1868 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
28 ms |
1868 KB |
Output is correct |
| 2 |
Correct |
24 ms |
1868 KB |
Output is correct |
| 3 |
Correct |
24 ms |
1868 KB |
Output is correct |
| 4 |
Correct |
28 ms |
1868 KB |
Output is correct |
| 5 |
Correct |
28 ms |
1868 KB |
Output is correct |
| 6 |
Correct |
20 ms |
1868 KB |
Output is correct |
| 7 |
Correct |
20 ms |
1868 KB |
Output is correct |
| 8 |
Correct |
28 ms |
1868 KB |
Output is correct |
| 9 |
Correct |
12 ms |
1868 KB |
Output is correct |
| 10 |
Correct |
4 ms |
1868 KB |
Output is correct |
| 11 |
Correct |
12 ms |
1868 KB |
Output is correct |
| 12 |
Correct |
16 ms |
1868 KB |
Output is correct |
| 13 |
Correct |
20 ms |
1868 KB |
Output is correct |
| 14 |
Correct |
20 ms |
1868 KB |
Output is correct |
| 15 |
Correct |
20 ms |
1868 KB |
Output is correct |
| 16 |
Correct |
24 ms |
1868 KB |
Output is correct |
| 17 |
Correct |
20 ms |
1868 KB |
Output is correct |
| 18 |
Correct |
28 ms |
1868 KB |
Output is correct |
| 19 |
Correct |
16 ms |
1868 KB |
Output is correct |
| 20 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 21 |
Correct |
0 ms |
1868 KB |
Output is correct |
| 22 |
Correct |
24 ms |
1868 KB |
Output is correct |
| 23 |
Correct |
24 ms |
1868 KB |
Output is correct |
| 24 |
Correct |
16 ms |
1868 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
28 ms |
1868 KB |
Output is correct |
| 2 |
Correct |
28 ms |
1868 KB |
Output is correct |
| 3 |
Correct |
28 ms |
1868 KB |
Output is correct |
| 4 |
Correct |
28 ms |
1868 KB |
Output is correct |
| 5 |
Correct |
24 ms |
1868 KB |
Output is correct |
| 6 |
Correct |
28 ms |
1868 KB |
Output is correct |
| 7 |
Correct |
28 ms |
1868 KB |
Output is correct |
| 8 |
Correct |
24 ms |
1868 KB |
Output is correct |
| 9 |
Correct |
12 ms |
1868 KB |
Output is correct |
| 10 |
Correct |
4 ms |
1868 KB |
Output is correct |
| 11 |
Correct |
20 ms |
1868 KB |
Output is correct |
| 12 |
Correct |
20 ms |
1868 KB |
Output is correct |
| 13 |
Correct |
20 ms |
1868 KB |
Output is correct |
| 14 |
Correct |
20 ms |
1868 KB |
Output is correct |
| 15 |
Correct |
12 ms |
1868 KB |
Output is correct |
| 16 |
Correct |
20 ms |
1868 KB |
Output is correct |
| 17 |
Correct |
16 ms |
1868 KB |
Output is correct |
| 18 |
Correct |
20 ms |
1868 KB |
Output is correct |
| 19 |
Correct |
12 ms |
1868 KB |
Output is correct |
| 20 |
Correct |
24 ms |
1868 KB |
Output is correct |
