| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 738678 |
2023-05-09T11:22:46 Z |
fractlpaca |
Horses (IOI15_horses) |
C++17 |
|
1500 ms |
12344 KB |
#include "horses.h"
#include <vector>
#include <algorithm>
#define v vector
#define ll long long
#define MOD 1000000007
using namespace std;
v<int> xs;
v<int> ys;
int n;
// Subtask 1
// int solve() {
// int ma = 0;
// int pop = 1;
// for(int i=0; i<n; i++) {
// pop*=xs[i];
// ma = max(ma, pop*ys[i]);
// }
// return ma%MOD;
// }
// int init(int N, int X[], int Y[]) {
// n = N;
// for (int i=0; i<n; i++) {
// xs.push_back(X[i]);
// ys.push_back(Y[i]);
// }
// return solve();
// }
// int updateX(int pos, int val) {
// xs[pos] = val;
// return solve();
// }
// int updateY(int pos, int val) {
// ys[pos] = val;
// return solve();
// }
// Subtask 2
int solve() {
int max_i = n-1;
ll pop = xs[n-1];
for(int i=n-2; i>=0; i--) {
if (ys[i] > ys[max_i]*pop) {
max_i = i;
pop=1;
}
pop = min(pop*xs[i], (ll)MOD);
}
pop=1;
for(int i=0; i<=max_i; i++){
pop = (pop*xs[i])%MOD;
}
return (int) ((pop*ys[max_i])%MOD);
}
int init(int N, int X[], int Y[]) {
n = N;
for (int i=0; i<n; i++) {
xs.push_back(X[i]);
ys.push_back(Y[i]);
}
return solve();
}
int updateX(int pos, int val) {
xs[pos] = val;
return solve();
}
int updateY(int pos, int val) {
ys[pos] = val;
return solve();
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
0 ms |
212 KB |
Output is correct |
| 5 |
Correct |
0 ms |
212 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
0 ms |
212 KB |
Output is correct |
| 8 |
Correct |
0 ms |
212 KB |
Output is correct |
| 9 |
Correct |
0 ms |
212 KB |
Output is correct |
| 10 |
Correct |
0 ms |
212 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| 12 |
Correct |
0 ms |
212 KB |
Output is correct |
| 13 |
Correct |
0 ms |
212 KB |
Output is correct |
| 14 |
Correct |
0 ms |
212 KB |
Output is correct |
| 15 |
Correct |
0 ms |
212 KB |
Output is correct |
| 16 |
Correct |
0 ms |
212 KB |
Output is correct |
| 17 |
Correct |
0 ms |
212 KB |
Output is correct |
| 18 |
Correct |
0 ms |
212 KB |
Output is correct |
| 19 |
Correct |
0 ms |
212 KB |
Output is correct |
| 20 |
Correct |
1 ms |
212 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
0 ms |
212 KB |
Output is correct |
| 5 |
Correct |
0 ms |
212 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
0 ms |
212 KB |
Output is correct |
| 8 |
Correct |
0 ms |
212 KB |
Output is correct |
| 9 |
Correct |
0 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
212 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| 12 |
Correct |
0 ms |
212 KB |
Output is correct |
| 13 |
Correct |
0 ms |
212 KB |
Output is correct |
| 14 |
Correct |
0 ms |
212 KB |
Output is correct |
| 15 |
Correct |
0 ms |
212 KB |
Output is correct |
| 16 |
Correct |
0 ms |
212 KB |
Output is correct |
| 17 |
Correct |
0 ms |
212 KB |
Output is correct |
| 18 |
Correct |
0 ms |
212 KB |
Output is correct |
| 19 |
Correct |
0 ms |
212 KB |
Output is correct |
| 20 |
Correct |
0 ms |
212 KB |
Output is correct |
| 21 |
Correct |
0 ms |
212 KB |
Output is correct |
| 22 |
Correct |
0 ms |
292 KB |
Output is correct |
| 23 |
Correct |
8 ms |
300 KB |
Output is correct |
| 24 |
Correct |
8 ms |
300 KB |
Output is correct |
| 25 |
Correct |
7 ms |
340 KB |
Output is correct |
| 26 |
Correct |
7 ms |
340 KB |
Output is correct |
| 27 |
Correct |
7 ms |
308 KB |
Output is correct |
| 28 |
Correct |
8 ms |
212 KB |
Output is correct |
| 29 |
Correct |
7 ms |
212 KB |
Output is correct |
| 30 |
Correct |
8 ms |
296 KB |
Output is correct |
| 31 |
Correct |
4 ms |
216 KB |
Output is correct |
| 32 |
Correct |
6 ms |
324 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Execution timed out |
1565 ms |
8336 KB |
Time limit exceeded |
| 2 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
0 ms |
212 KB |
Output is correct |
| 5 |
Correct |
0 ms |
212 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
0 ms |
212 KB |
Output is correct |
| 8 |
Correct |
0 ms |
212 KB |
Output is correct |
| 9 |
Correct |
0 ms |
212 KB |
Output is correct |
| 10 |
Correct |
0 ms |
212 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| 12 |
Correct |
0 ms |
212 KB |
Output is correct |
| 13 |
Correct |
0 ms |
212 KB |
Output is correct |
| 14 |
Correct |
0 ms |
212 KB |
Output is correct |
| 15 |
Correct |
0 ms |
212 KB |
Output is correct |
| 16 |
Correct |
0 ms |
212 KB |
Output is correct |
| 17 |
Correct |
0 ms |
212 KB |
Output is correct |
| 18 |
Correct |
0 ms |
212 KB |
Output is correct |
| 19 |
Correct |
0 ms |
212 KB |
Output is correct |
| 20 |
Correct |
0 ms |
212 KB |
Output is correct |
| 21 |
Correct |
0 ms |
212 KB |
Output is correct |
| 22 |
Correct |
1 ms |
212 KB |
Output is correct |
| 23 |
Correct |
7 ms |
300 KB |
Output is correct |
| 24 |
Correct |
7 ms |
212 KB |
Output is correct |
| 25 |
Correct |
8 ms |
320 KB |
Output is correct |
| 26 |
Correct |
8 ms |
340 KB |
Output is correct |
| 27 |
Correct |
7 ms |
212 KB |
Output is correct |
| 28 |
Correct |
7 ms |
332 KB |
Output is correct |
| 29 |
Correct |
8 ms |
320 KB |
Output is correct |
| 30 |
Correct |
8 ms |
300 KB |
Output is correct |
| 31 |
Correct |
4 ms |
212 KB |
Output is correct |
| 32 |
Correct |
8 ms |
320 KB |
Output is correct |
| 33 |
Execution timed out |
1562 ms |
12344 KB |
Time limit exceeded |
| 34 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
0 ms |
212 KB |
Output is correct |
| 5 |
Correct |
0 ms |
212 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 KB |
Output is correct |
| 8 |
Correct |
0 ms |
212 KB |
Output is correct |
| 9 |
Correct |
0 ms |
212 KB |
Output is correct |
| 10 |
Correct |
0 ms |
212 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| 12 |
Correct |
0 ms |
212 KB |
Output is correct |
| 13 |
Correct |
0 ms |
220 KB |
Output is correct |
| 14 |
Correct |
0 ms |
220 KB |
Output is correct |
| 15 |
Correct |
0 ms |
220 KB |
Output is correct |
| 16 |
Correct |
0 ms |
220 KB |
Output is correct |
| 17 |
Correct |
0 ms |
220 KB |
Output is correct |
| 18 |
Correct |
0 ms |
220 KB |
Output is correct |
| 19 |
Correct |
0 ms |
220 KB |
Output is correct |
| 20 |
Correct |
0 ms |
220 KB |
Output is correct |
| 21 |
Correct |
0 ms |
220 KB |
Output is correct |
| 22 |
Correct |
0 ms |
220 KB |
Output is correct |
| 23 |
Correct |
8 ms |
340 KB |
Output is correct |
| 24 |
Correct |
8 ms |
220 KB |
Output is correct |
| 25 |
Correct |
7 ms |
348 KB |
Output is correct |
| 26 |
Correct |
8 ms |
348 KB |
Output is correct |
| 27 |
Correct |
8 ms |
308 KB |
Output is correct |
| 28 |
Correct |
8 ms |
220 KB |
Output is correct |
| 29 |
Correct |
8 ms |
296 KB |
Output is correct |
| 30 |
Correct |
8 ms |
312 KB |
Output is correct |
| 31 |
Correct |
4 ms |
304 KB |
Output is correct |
| 32 |
Correct |
6 ms |
224 KB |
Output is correct |
| 33 |
Execution timed out |
1584 ms |
10496 KB |
Time limit exceeded |
| 34 |
Halted |
0 ms |
0 KB |
- |
