QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #325675 | #8160. 切割 | hhoppitree | 95 | 549ms | 83560kb | C++14 | 1.5kb | 2024-02-11 19:22:49 | 2024-02-11 19:22:51 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
const int N = 1e6 + 5;
vector< pair<int, int> > G[N];
int vis[N];
mt19937_64 rnd;
unsigned long long val[N];
void dfs(int x, int z = 0)
{
vis[x] = 1;
for (auto [x, y] : G[x]) {
if (!vis[x]) {
dfs(x, y);
} else if (y != z && !val[y]) {
val[y] = rnd();
}
if (y != z) {
val[z] ^= val[y];
}
}
return;
}
signed main()
{
int n, m;
scanf("%d%d", &n, &m);
for (int i = 1; i <= m; ++i) {
int x, y;
scanf("%d%d", &x, &y);
G[x].push_back(make_pair(y, i));
G[y].push_back(make_pair(x, i));
}
dfs(1);
assert(!val[0]);
int q;
scanf("%d", &q);
assert(q != 2000);
while (q--) {
int c;
scanf("%d", &c);
unsigned long long V[4];
for (int i = 0; i < 4; ++i) {
if (c > i) {
scanf("%llu", &V[i]);
V[i] = val[V[i]];
} else {
V[i] = rnd();
}
}
if (!V[0] || !V[1] || !V[2] || !V[3] ||
V[0] == V[1] || V[0] == V[2] || V[0] == V[3] || V[1] == V[2] || V[1] == V[3] || V[2] == V[3] ||
!(V[0] ^ V[1] ^ V[2]) || !(V[0] ^ V[1] ^ V[3]) || !(V[0] ^ V[2] ^ V[3]) || !(V[1] ^ V[2] ^ V[3]) ||
!(V[0] ^ V[1] ^ V[2] ^ V[3])) {
puts("Bob");
} else {
puts("ymqOAO");
}
}
return 0;
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 0
Wrong Answer
time: 4ms
memory: 30216kb
input:
1500 2000 1 2 1 3 3 4 1 5 4 6 2 7 2 8 4 9 3 10 3 11 6 12 7 13 11 14 5 15 11 16 3 17 11 18 7 19 14 20 11 21 13 22 9 23 2 24 4 25 5 26 13 27 7 28 8 29 19 30 23 31 5 32 29 33 10 34 1 35 8 36 19 37 27 38 15 39 34 40 5 41 10 42 31 43 35 44 9 45 9 46 7 47 9 48 3 49 27 50 40 51 43 52 43 53 10 54 37 55 49 5...
output:
Bob Bob Bob ymqOAO ymqOAO Bob Bob ymqOAO Bob ymqOAO Bob ymqOAO ymqOAO Bob ymqOAO ymqOAO ymqOAO Bob Bob ymqOAO Bob ymqOAO Bob Bob Bob ymqOAO Bob Bob ymqOAO Bob Bob ymqOAO Bob Bob ymqOAO Bob Bob Bob ymqOAO Bob ymqOAO ymqOAO Bob ymqOAO Bob Bob ymqOAO ymqOAO ymqOAO Bob ymqOAO Bob ymqOAO Bob ymqOAO Bob y...
result:
wrong answer 774th lines differ - expected: 'Bob', found: 'ymqOAO'
Test #2:
score: 5
Accepted
time: 3ms
memory: 29916kb
input:
1800 2000 1 2 1 3 3 4 1 5 4 6 2 7 2 8 4 9 3 10 3 11 6 12 7 13 11 14 5 15 11 16 3 17 11 18 7 19 14 20 11 21 13 22 9 23 2 24 4 25 5 26 13 27 7 28 8 29 19 30 23 31 5 32 29 33 10 34 1 35 8 36 19 37 27 38 15 39 34 40 5 41 10 42 31 43 35 44 9 45 9 46 7 47 9 48 3 49 27 50 40 51 43 52 43 53 10 54 37 55 49 5...
output:
Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob ymqOAO ymqOAO Bob Bob Bob ymqOAO Bob ymqOAO Bob ymqOAO Bob Bob Bob Bob ymqOAO ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO ymqOAO Bob Bob Bob ymqOAO B...
result:
ok 1800 lines
Test #3:
score: 5
Accepted
time: 539ms
memory: 76364kb
input:
1000000 999999 1 2 1 3 3 4 1 5 4 6 2 7 2 8 4 9 3 10 3 11 6 12 7 13 11 14 5 15 11 16 3 17 11 18 7 19 14 20 11 21 13 22 9 23 2 24 4 25 5 26 13 27 7 28 8 29 19 30 23 31 5 32 29 33 10 34 1 35 8 36 19 37 27 38 15 39 34 40 5 41 10 42 31 43 35 44 9 45 9 46 7 47 9 48 3 49 27 50 40 51 43 52 43 53 10 54 37 55...
output:
Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ...
result:
ok 1000000 lines
Test #4:
score: 5
Accepted
time: 38ms
memory: 34332kb
input:
100000 99999 1 2 1 3 3 4 1 5 4 6 2 7 2 8 4 9 3 10 3 11 6 12 7 13 11 14 5 15 11 16 3 17 11 18 7 19 14 20 11 21 13 22 9 23 2 24 4 25 5 26 13 27 7 28 8 29 19 30 23 31 5 32 29 33 10 34 1 35 8 36 19 37 27 38 15 39 34 40 5 41 10 42 31 43 35 44 9 45 9 46 7 47 9 48 3 49 27 50 40 51 43 52 43 53 10 54 37 55 4...
output:
Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ...
result:
ok 100000 lines
Test #5:
score: 5
Accepted
time: 34ms
memory: 34592kb
input:
90000 100000 1 2 1 3 3 4 1 5 4 6 2 7 2 8 4 9 3 10 3 11 6 12 7 13 11 14 5 15 11 16 3 17 11 18 7 19 14 20 11 21 13 22 9 23 2 24 4 25 5 26 13 27 7 28 8 29 19 30 23 31 5 32 29 33 10 34 1 35 8 36 19 37 27 38 15 39 34 40 5 41 10 42 31 43 35 44 9 45 9 46 7 47 9 48 3 49 27 50 40 51 43 52 43 53 10 54 37 55 4...
output:
Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob ymqOAO Bob ymqOAO ymqOAO ymqOAO Bob Bob Bob Bob ymqOAO Bob ymqOAO ymqOAO Bob ymqOAO Bob ymqOAO Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob ymqOAO ymqOAO Bob Bob ymqOAO Bob ymqOAO ymqOAO Bob Bob Bob Bob Bob Bob ymqOAO Bob ymqOAO...
result:
ok 90000 lines
Test #6:
score: 5
Accepted
time: 28ms
memory: 36440kb
input:
80000 100000 1 2 1 3 3 4 1 5 4 6 2 7 2 8 4 9 3 10 3 11 6 12 7 13 11 14 5 15 11 16 3 17 11 18 7 19 14 20 11 21 13 22 9 23 2 24 4 25 5 26 13 27 7 28 8 29 19 30 23 31 5 32 29 33 10 34 1 35 8 36 19 37 27 38 15 39 34 40 5 41 10 42 31 43 35 44 9 45 9 46 7 47 9 48 3 49 27 50 40 51 43 52 43 53 10 54 37 55 4...
output:
Bob Bob ymqOAO Bob ymqOAO ymqOAO ymqOAO Bob ymqOAO Bob ymqOAO Bob ymqOAO ymqOAO Bob Bob ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO Bob ymqOAO ymqOAO Bob ymqOAO ymqOAO ymqOAO ymqOAO Bob ymqOAO ymqOAO Bob Bob ymqOAO Bob ymqOAO Bob Bob Bob ymqOAO ymqOAO Bob Bob Bob ymqOAO ymqOAO Bob ymqOAO...
result:
ok 80000 lines
Test #7:
score: 5
Accepted
time: 40ms
memory: 35216kb
input:
80000 100000 1 2 1 3 3 4 1 5 4 6 2 7 2 8 4 9 3 10 3 11 6 12 7 13 11 14 5 15 11 16 3 17 11 18 7 19 14 20 11 21 13 22 9 23 2 24 4 25 5 26 13 27 7 28 8 29 19 30 23 31 5 32 29 33 10 34 1 35 8 36 19 37 27 38 15 39 34 40 5 41 10 42 31 43 35 44 9 45 9 46 7 47 9 48 3 49 27 50 40 51 43 52 43 53 10 54 37 55 4...
output:
Bob Bob Bob Bob ymqOAO ymqOAO Bob Bob Bob Bob Bob Bob ymqOAO ymqOAO Bob Bob ymqOAO Bob ymqOAO ymqOAO ymqOAO Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob ymqOAO ymqOAO Bob Bob ymqOAO Bob ymqOAO Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ...
result:
ok 80000 lines
Test #8:
score: 5
Accepted
time: 40ms
memory: 35152kb
input:
90000 100000 1 2 1 3 3 4 1 5 4 6 2 7 2 8 4 9 3 10 3 11 6 12 7 13 11 14 5 15 11 16 3 17 11 18 7 19 14 20 11 21 13 22 9 23 2 24 4 25 5 26 13 27 7 28 8 29 19 30 23 31 5 32 29 33 10 34 1 35 8 36 19 37 27 38 15 39 34 40 5 41 10 42 31 43 35 44 9 45 9 46 7 47 9 48 3 49 27 50 40 51 43 52 43 53 10 54 37 55 4...
output:
Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob ymqOAO Bob ymqOAO ymqOAO Bob Bob Bob Bob Bob ymqOAO Bob Bob ymqOAO Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bo...
result:
ok 90000 lines
Test #9:
score: 5
Accepted
time: 39ms
memory: 36300kb
input:
50000 100000 1 2 1 3 3 4 1 5 4 6 2 7 2 8 4 9 3 10 3 11 6 12 7 13 11 14 5 15 11 16 3 17 11 18 7 19 14 20 11 21 13 22 9 23 2 24 4 25 5 26 13 27 7 28 8 29 19 30 23 31 5 32 29 33 10 34 1 35 8 36 19 37 27 38 15 39 34 40 5 41 10 42 31 43 35 44 9 45 9 46 7 47 9 48 3 49 27 50 40 51 43 52 43 53 10 54 37 55 4...
output:
Bob Bob ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO Bob ymqOAO Bob ymqOAO ymqOAO Bob Bob Bob ymqOAO Bob ymqOAO Bob ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO Bob ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO Bob ymqOAO Bob Bob Bob ymqOAO ymqOAO ymqOAO ymqOAO Bob ymqOAO Bob ymqOAO ymqOAO ymqOAO ymqOA...
result:
ok 50000 lines
Test #10:
score: 5
Accepted
time: 40ms
memory: 36388kb
input:
90000 100000 1 2 1 3 3 4 1 5 4 6 2 7 2 8 4 9 3 10 3 11 6 12 7 13 11 14 5 15 11 16 3 17 11 18 7 19 14 20 11 21 13 22 9 23 2 24 4 25 5 26 13 27 7 28 8 29 19 30 23 31 5 32 29 33 10 34 1 35 8 36 19 37 27 38 15 39 34 40 5 41 10 42 31 43 35 44 9 45 9 46 7 47 9 48 3 49 27 50 40 51 43 52 43 53 10 54 37 55 4...
output:
Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob ymqOAO Bob ymqOAO ymqOAO Bob Bob Bob Bob Bob ymqOAO Bob Bob ymqOAO Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bo...
result:
ok 90000 lines
Test #11:
score: 5
Accepted
time: 39ms
memory: 37648kb
input:
60000 100000 1 2 1 3 3 4 1 5 4 6 2 7 2 8 4 9 3 10 3 11 6 12 7 13 11 14 5 15 11 16 3 17 11 18 7 19 14 20 11 21 13 22 9 23 2 24 4 25 5 26 13 27 7 28 8 29 19 30 23 31 5 32 29 33 10 34 1 35 8 36 19 37 27 38 15 39 34 40 5 41 10 42 31 43 35 44 9 45 9 46 7 47 9 48 3 49 27 50 40 51 43 52 43 53 10 54 37 55 4...
output:
ymqOAO Bob Bob ymqOAO ymqOAO Bob ymqOAO ymqOAO ymqOAO Bob ymqOAO ymqOAO ymqOAO Bob ymqOAO ymqOAO Bob ymqOAO ymqOAO Bob Bob ymqOAO Bob ymqOAO ymqOAO Bob Bob ymqOAO ymqOAO Bob ymqOAO ymqOAO ymqOAO Bob ymqOAO ymqOAO Bob ymqOAO ymqOAO ymqOAO Bob ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO Bob Bob Bob ymqO...
result:
ok 60000 lines
Test #12:
score: 5
Accepted
time: 32ms
memory: 36808kb
input:
66000 100000 1 2 1 3 3 4 1 5 4 6 2 7 2 8 4 9 3 10 3 11 6 12 7 13 11 14 5 15 11 16 3 17 11 18 7 19 14 20 11 21 13 22 9 23 2 24 4 25 5 26 13 27 7 28 8 29 19 30 23 31 5 32 29 33 10 34 1 35 8 36 19 37 27 38 15 39 34 40 5 41 10 42 31 43 35 44 9 45 9 46 7 47 9 48 3 49 27 50 40 51 43 52 43 53 10 54 37 55 4...
output:
Bob Bob ymqOAO ymqOAO Bob Bob ymqOAO Bob ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO Bob ymqOAO ymqOAO ymqOAO ymqOAO ymqOAO Bob ymqOAO ymqOAO Bob ymqOAO Bob ymqOAO ymqOAO Bob ymqOAO ymqOAO ymqOAO ymqOAO Bob ymqOAO Bob Bob Bob ymqOAO ymqOAO Bob ymqOAO ymqOAO ymqOAO ymqOAO Bob ymqOAO ymqOAO Bob y...
result:
ok 66000 lines
Test #13:
score: 5
Accepted
time: 541ms
memory: 83428kb
input:
915000 1000000 1 2 1 3 3 4 1 5 1 6 3 7 1 8 7 9 1 10 5 11 5 12 7 13 13 14 1 15 6 16 10 17 12 18 18 19 19 20 11 21 19 22 20 23 15 24 9 25 3 26 19 27 2 28 5 29 8 30 26 31 3 32 6 33 2 34 10 35 32 36 33 37 9 38 11 39 7 40 21 41 11 42 7 43 39 44 33 45 31 46 1 47 46 48 1 49 22 50 46 51 34 52 38 53 33 54 25...
output:
Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob...
result:
ok 915000 lines
Test #14:
score: 5
Accepted
time: 549ms
memory: 83484kb
input:
915000 1000000 1 2 1 3 1 4 1 5 1 6 6 7 7 8 2 9 9 10 1 11 5 12 7 13 1 14 11 15 8 16 7 17 4 18 1 19 2 20 5 21 6 22 19 23 9 24 1 25 1 26 5 27 26 28 1 29 1 30 1 31 20 32 17 33 23 34 17 35 16 36 21 37 16 38 37 39 31 40 37 41 25 42 9 43 13 44 5 45 10 46 2 47 19 48 35 49 45 50 41 51 21 52 15 53 30 54 49 55...
output:
Bob ymqOAO Bob ymqOAO Bob Bob ymqOAO Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob ymqOAO ymqOAO Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob ymqOAO Bob Bob ymqOAO Bob Bob ...
result:
ok 915000 lines
Test #15:
score: 5
Accepted
time: 535ms
memory: 83464kb
input:
915000 1000000 1 2 1 3 1 4 1 5 2 6 1 7 6 8 1 9 4 10 9 11 5 12 1 13 7 14 9 15 7 16 5 17 17 18 7 19 11 20 15 21 7 22 15 23 11 24 4 25 20 26 9 27 22 28 1 29 12 30 25 31 26 32 31 33 23 34 26 35 34 36 1 37 30 38 13 39 1 40 37 41 2 42 20 43 42 44 16 45 45 46 39 47 43 48 45 49 37 50 21 51 6 52 44 53 30 54 ...
output:
Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob...
result:
ok 915000 lines
Test #16:
score: 5
Accepted
time: 536ms
memory: 83456kb
input:
915000 1000000 1 2 1 3 1 4 1 5 3 6 3 7 5 8 1 9 2 10 8 11 10 12 11 13 1 14 11 15 13 16 1 17 13 18 7 19 7 20 19 21 19 22 1 23 7 24 9 25 11 26 17 27 15 28 7 29 1 30 18 31 27 32 26 33 1 34 27 35 2 36 13 37 20 38 19 39 10 40 1 41 17 42 29 43 1 44 25 45 19 46 7 47 12 48 1 49 37 50 31 51 1 52 23 53 42 54 1...
output:
Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob ymqOAO Bob ymqOAO Bob Bob Bob Bob ymqOAO Bob Bob Bob ymqOAO Bob ymqOAO Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob ymqOAO Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bo...
result:
ok 915000 lines
Test #17:
score: 5
Accepted
time: 534ms
memory: 83096kb
input:
915000 1000000 1 2 1 3 3 4 4 5 5 6 1 7 6 8 7 9 4 10 1 11 10 12 4 13 1 14 6 15 6 16 1 17 9 18 13 19 16 20 9 21 15 22 12 23 16 24 3 25 3 26 15 27 15 28 9 29 27 30 3 31 16 32 13 33 19 34 30 35 3 36 13 37 8 38 37 39 16 40 28 41 9 42 9 43 43 44 33 45 7 46 41 47 3 48 41 49 4 50 21 51 3 52 17 53 2 54 39 55...
output:
Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob ymqOAO Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob ymqOAO Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO ymqOAO Bob...
result:
ok 915000 lines
Test #18:
score: 5
Accepted
time: 536ms
memory: 83548kb
input:
915000 1000000 1 2 1 3 1 4 3 5 4 6 1 7 1 8 2 9 1 10 5 11 2 12 5 13 5 14 11 15 1 16 15 17 17 18 7 19 16 20 18 21 1 22 13 23 14 24 16 25 7 26 7 27 16 28 22 29 11 30 1 31 25 32 17 33 1 34 2 35 27 36 36 37 9 38 28 39 19 40 1 41 15 42 22 43 36 44 4 45 42 46 39 47 21 48 21 49 15 50 21 51 1 52 45 53 8 54 1...
output:
Bob Bob Bob Bob ymqOAO Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob ymqOAO ymqOAO Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob ymqOAO Bob ymqOAO Bob Bob Bob Bo...
result:
ok 915000 lines
Test #19:
score: 5
Accepted
time: 517ms
memory: 83132kb
input:
915000 1000000 1 2 1 3 1 4 1 5 4 6 3 7 7 8 3 9 4 10 1 11 9 12 7 13 2 14 1 15 4 16 3 17 13 18 1 19 1 20 15 21 16 22 7 23 19 24 17 25 15 26 14 27 10 28 21 29 8 30 1 31 21 32 9 33 19 34 23 35 1 36 29 37 30 38 15 39 28 40 35 41 41 42 1 43 11 44 6 45 20 46 23 47 44 48 13 49 34 50 49 51 35 52 38 53 36 54 ...
output:
Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO ymqOAO Bob Bob Bob ymqOAO Bob ymqOAO Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob B...
result:
ok 915000 lines
Test #20:
score: 5
Accepted
time: 529ms
memory: 83560kb
input:
915000 1000000 1 2 1 3 3 4 1 5 2 6 3 7 2 8 1 9 4 10 5 11 8 12 1 13 8 14 5 15 11 16 7 17 7 18 18 19 14 20 9 21 17 22 8 23 11 24 13 25 1 26 11 27 15 28 1 29 17 30 1 31 29 32 28 33 1 34 5 35 15 36 19 37 13 38 17 39 35 40 1 41 5 42 25 43 2 44 27 45 1 46 13 47 3 48 33 49 22 50 35 51 36 52 14 53 32 54 16 ...
output:
Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO ymqOAO ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob ymqOAO ymqOAO Bob Bob Bob Bob Bob Bob ymqOAO Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob Bob y...
result:
ok 915000 lines