| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 402645 |
2021-05-12T07:27:54 Z |
prvocislo |
Game (IOI13_game) |
C++17 |
|
13000 ms |
24616 KB |
#include "game.h"
#include <iostream>
#include <vector>
typedef long long ll;
using namespace std;
long long gcd(long long X, long long Y) {
long long tmp;
while (X != Y && Y != 0) {
tmp = X, X = Y, Y = tmp % Y;
}
return X;
}
int r, c;
void update_1d(int i, ll k, vector<ll>& v){
v[i + c] = k;
for (i = ((i + c) >> 1); i > 0; i >>= 1) v[i] = gcd(v[i << 1], v[i << 1 | 1]);
}
ll query_1d(int li, int ri, vector<ll>& v) {
ll g = 0;
for (li += c, ri += c + 1; li < ri; li >>= 1, ri >>= 1) {
if (li & 1) g = gcd(g, v[li++]);
if (ri & 1) g = gcd(g, v[--ri]);
} return g;
}
vector<vector<ll> > st;
void init(int R, int C) {
r = R, c = C;
st.assign(r, vector<ll>(c * 2, 0));
}
void update(int x, int y, long long k) {
update_1d(y, k, st[x]);
}
long long calculate(int lx, int ly, int rx, int ry) {
ll g = 0;
for (int x = lx; x <= rx; x++)
g = gcd(g, query_1d(ly, ry, st[x]));
return g;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
416 KB |
Output is correct |
| 3 |
Correct |
1 ms |
332 KB |
Output is correct |
| 4 |
Correct |
1 ms |
204 KB |
Output is correct |
| 5 |
Correct |
1 ms |
460 KB |
Output is correct |
| 6 |
Correct |
1 ms |
420 KB |
Output is correct |
| 7 |
Correct |
1 ms |
204 KB |
Output is correct |
| 8 |
Correct |
1 ms |
332 KB |
Output is correct |
| 9 |
Correct |
1 ms |
332 KB |
Output is correct |
| 10 |
Correct |
1 ms |
332 KB |
Output is correct |
| 11 |
Correct |
1 ms |
332 KB |
Output is correct |
| 12 |
Correct |
1 ms |
204 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
204 KB |
Output is correct |
| 3 |
Correct |
1 ms |
288 KB |
Output is correct |
| 4 |
Correct |
550 ms |
24328 KB |
Output is correct |
| 5 |
Correct |
327 ms |
24160 KB |
Output is correct |
| 6 |
Correct |
500 ms |
21696 KB |
Output is correct |
| 7 |
Correct |
525 ms |
21412 KB |
Output is correct |
| 8 |
Correct |
413 ms |
21752 KB |
Output is correct |
| 9 |
Correct |
513 ms |
21424 KB |
Output is correct |
| 10 |
Correct |
454 ms |
21052 KB |
Output is correct |
| 11 |
Correct |
1 ms |
204 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
332 KB |
Output is correct |
| 3 |
Correct |
1 ms |
332 KB |
Output is correct |
| 4 |
Correct |
1 ms |
204 KB |
Output is correct |
| 5 |
Correct |
1 ms |
460 KB |
Output is correct |
| 6 |
Correct |
1 ms |
332 KB |
Output is correct |
| 7 |
Correct |
1 ms |
292 KB |
Output is correct |
| 8 |
Correct |
1 ms |
332 KB |
Output is correct |
| 9 |
Correct |
1 ms |
332 KB |
Output is correct |
| 10 |
Correct |
1 ms |
332 KB |
Output is correct |
| 11 |
Correct |
1 ms |
332 KB |
Output is correct |
| 12 |
Execution timed out |
13091 ms |
21164 KB |
Time limit exceeded |
| 13 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
332 KB |
Output is correct |
| 3 |
Correct |
1 ms |
332 KB |
Output is correct |
| 4 |
Correct |
1 ms |
204 KB |
Output is correct |
| 5 |
Correct |
1 ms |
460 KB |
Output is correct |
| 6 |
Correct |
1 ms |
460 KB |
Output is correct |
| 7 |
Correct |
1 ms |
204 KB |
Output is correct |
| 8 |
Correct |
1 ms |
332 KB |
Output is correct |
| 9 |
Correct |
1 ms |
332 KB |
Output is correct |
| 10 |
Correct |
1 ms |
332 KB |
Output is correct |
| 11 |
Correct |
1 ms |
332 KB |
Output is correct |
| 12 |
Correct |
551 ms |
24356 KB |
Output is correct |
| 13 |
Correct |
353 ms |
24232 KB |
Output is correct |
| 14 |
Correct |
504 ms |
21796 KB |
Output is correct |
| 15 |
Correct |
525 ms |
21464 KB |
Output is correct |
| 16 |
Correct |
399 ms |
21708 KB |
Output is correct |
| 17 |
Correct |
526 ms |
21544 KB |
Output is correct |
| 18 |
Correct |
471 ms |
21156 KB |
Output is correct |
| 19 |
Execution timed out |
13083 ms |
21300 KB |
Time limit exceeded |
| 20 |
Halted |
0 ms |
0 KB |
- |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
204 KB |
Output is correct |
| 2 |
Correct |
1 ms |
332 KB |
Output is correct |
| 3 |
Correct |
1 ms |
332 KB |
Output is correct |
| 4 |
Correct |
1 ms |
204 KB |
Output is correct |
| 5 |
Correct |
1 ms |
424 KB |
Output is correct |
| 6 |
Correct |
1 ms |
332 KB |
Output is correct |
| 7 |
Correct |
1 ms |
292 KB |
Output is correct |
| 8 |
Correct |
1 ms |
332 KB |
Output is correct |
| 9 |
Correct |
1 ms |
332 KB |
Output is correct |
| 10 |
Correct |
1 ms |
332 KB |
Output is correct |
| 11 |
Correct |
1 ms |
332 KB |
Output is correct |
| 12 |
Correct |
551 ms |
24616 KB |
Output is correct |
| 13 |
Correct |
330 ms |
24188 KB |
Output is correct |
| 14 |
Correct |
522 ms |
21636 KB |
Output is correct |
| 15 |
Correct |
525 ms |
21428 KB |
Output is correct |
| 16 |
Correct |
402 ms |
21796 KB |
Output is correct |
| 17 |
Correct |
519 ms |
21516 KB |
Output is correct |
| 18 |
Correct |
441 ms |
21032 KB |
Output is correct |
| 19 |
Execution timed out |
13085 ms |
21304 KB |
Time limit exceeded |
| 20 |
Halted |
0 ms |
0 KB |
- |
