# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
1067252 |
2024-08-20T13:29:07 Z |
n1k |
Radio Towers (IOI22_towers) |
C++17 |
|
4000 ms |
3800 KB |
#include "towers.h"
#include <bits/stdc++.h>
using namespace std;
int n;
vector<int> h;
void init(int N, std::vector<int> H) {
n = N;
h = H;
}
int find(int l, int r, int d, long long minh){
//cerr<<l<<" "<<r<<endl;
if(l>r) return 0;
array<int, 2> mx = {0};
for(int i=l; i<=r; i++){
mx = max(mx, {h[i], i});
}
return max({int(mx[0]+d<=minh), find(l, mx[1]-1, d, mx[0]) + find(mx[1] + 1, r, d, mx[0])});
}
int max_towers(int L, int R, int D) {
return find(L, R, D, 1e18);
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Execution timed out |
4056 ms |
3800 KB |
Time limit exceeded |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Incorrect |
0 ms |
344 KB |
1st lines differ - on the 1st token, expected: '292', found: '271' |
3 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Incorrect |
0 ms |
344 KB |
1st lines differ - on the 1st token, expected: '292', found: '271' |
3 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Execution timed out |
4027 ms |
1364 KB |
Time limit exceeded |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Execution timed out |
4078 ms |
600 KB |
Time limit exceeded |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Incorrect |
0 ms |
344 KB |
1st lines differ - on the 1st token, expected: '292', found: '271' |
3 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Execution timed out |
4056 ms |
3800 KB |
Time limit exceeded |
2 |
Halted |
0 ms |
0 KB |
- |