QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #201420 | #5154. ETA | PhantomThreshold# | AC ✓ | 1ms | 3836kb | C++14 | 1.1kb | 2023-10-05 14:14:26 | 2023-10-05 14:14:26 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
ll A,B;
int main(){
ios_base::sync_with_stdio(false);
{
char ch;
cin >> A >> ch >> B;
ll g=__gcd(A,B);
A/=g;
B/=g;
}
for (ll k=1;k<=1000000/B;k++){
ll fz=A*k;
ll fm=B*k;
ll mn=fm-1;
ll mx=fm*(fm-1)/2;
/*
cout << "------------" << endl;
cout << fz << " " << fm << endl;
cout << mn << " " << mx << endl;
cout << "------------" << endl;
*/
if (mn<=fz && fz<=mx){
vector<ll> v;
v.push_back(1);
v.push_back(fm-1);
ll sum=mn;
int top=1;
for (;sum<fz;){
ll lim=min(v[top]-1,fz-sum);
v[top]-=lim;
v.push_back(lim);
sum+=lim;
top++;
}
// cout << fz << " " << "\n";
cout << fm << " " << fm-1 << "\n";
// for (int i=0;i<=k;i++) cout << v[i] << " \n"[i==k];
// cout << "--------" << endl;
ll presum=1;
for (int i=1;i<=top;i++){
for (int j=1;j<=v[i];j++){
cout << presum << " " << presum+j << "\n";
}
presum+=v[i];
}
return 0;
}
}
cout << "impossible" << "\n";
return 0;
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 3616kb
input:
1/2
output:
2 1 1 2
result:
ok
Test #2:
score: 0
Accepted
time: 1ms
memory: 3812kb
input:
1/3
output:
impossible
result:
ok
Test #3:
score: 0
Accepted
time: 0ms
memory: 3780kb
input:
7/4
output:
8 7 1 2 2 3 2 4 2 5 2 6 2 7 7 8
result:
ok
Test #4:
score: 0
Accepted
time: 0ms
memory: 3536kb
input:
974/975
output:
975 974 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 1 35 1 36 1 37 1 38 1 39 1 40 1 41 1 42 1 43 1 44 1 45 1 46 1 47 1 48 1 49 1 50 1 51 1 52 1 53 1 54 1 55 1 56 1 57 1 58 1 59 1 60 1 61 ...
result:
ok
Test #5:
score: 0
Accepted
time: 0ms
memory: 3604kb
input:
943/346
output:
346 345 1 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 2 10 2 11 2 12 2 13 2 14 2 15 2 16 2 17 2 18 2 19 2 20 2 21 2 22 2 23 2 24 2 25 2 26 2 27 2 28 2 29 2 30 2 31 2 32 2 33 2 34 2 35 2 36 2 37 2 38 2 39 2 40 2 41 2 42 2 43 2 44 2 45 2 46 2 47 2 48 2 49 2 50 2 51 2 52 2 53 2 54 2 55 2 56 2 57 2 58 2 59 2 60 2 61 ...
result:
ok
Test #6:
score: 0
Accepted
time: 0ms
memory: 3532kb
input:
912/7
output:
266 265 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 ...
result:
ok
Test #7:
score: 0
Accepted
time: 0ms
memory: 3752kb
input:
1/1
output:
3 2 1 2 2 3
result:
ok
Test #8:
score: 0
Accepted
time: 0ms
memory: 3488kb
input:
1/1000
output:
impossible
result:
ok
Test #9:
score: 0
Accepted
time: 0ms
memory: 3832kb
input:
1000/999
output:
999 998 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 1 35 1 36 1 37 1 38 1 39 1 40 1 41 1 42 1 43 1 44 1 45 1 46 1 47 1 48 1 49 1 50 1 51 1 52 1 53 1 54 1 55 1 56 1 57 1 58 1 59 1 60 1 61 ...
result:
ok
Test #10:
score: 0
Accepted
time: 0ms
memory: 3624kb
input:
999/1000
output:
1000 999 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 1 35 1 36 1 37 1 38 1 39 1 40 1 41 1 42 1 43 1 44 1 45 1 46 1 47 1 48 1 49 1 50 1 51 1 52 1 53 1 54 1 55 1 56 1 57 1 58 1 59 1 60 1 61...
result:
ok
Test #11:
score: 0
Accepted
time: 1ms
memory: 3648kb
input:
1000/1
output:
2001 2000 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 5...
result:
ok
Test #12:
score: 0
Accepted
time: 0ms
memory: 3800kb
input:
999/2
output:
1000 999 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52...
result:
ok
Test #13:
score: 0
Accepted
time: 0ms
memory: 3548kb
input:
1000/3
output:
669 668 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 ...
result:
ok
Test #14:
score: 0
Accepted
time: 0ms
memory: 3780kb
input:
26/3
output:
21 20 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 13 15 13 16 13 17 13 18 13 19 13 20 13 21
result:
ok
Test #15:
score: 0
Accepted
time: 0ms
memory: 3612kb
input:
79/9
output:
27 26 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 11 13 11 14 11 15 11 16 11 17 11 18 11 19 11 20 11 21 21 22 21 23 21 24 21 25 21 26 21 27
result:
ok
Test #16:
score: 0
Accepted
time: 0ms
memory: 3616kb
input:
80/9
output:
27 26 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 11 13 11 14 11 15 11 16 11 17 11 18 18 19 18 20 18 21 18 22 18 23 18 24 18 25 18 26 18 27
result:
ok
Test #17:
score: 0
Accepted
time: 0ms
memory: 3528kb
input:
998/999
output:
999 998 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 1 35 1 36 1 37 1 38 1 39 1 40 1 41 1 42 1 43 1 44 1 45 1 46 1 47 1 48 1 49 1 50 1 51 1 52 1 53 1 54 1 55 1 56 1 57 1 58 1 59 1 60 1 61 ...
result:
ok
Test #18:
score: 0
Accepted
time: 0ms
memory: 3812kb
input:
997/999
output:
impossible
result:
ok
Test #19:
score: 0
Accepted
time: 0ms
memory: 3604kb
input:
997/1000
output:
impossible
result:
ok
Test #20:
score: 0
Accepted
time: 0ms
memory: 3552kb
input:
99/200
output:
impossible
result:
ok
Test #21:
score: 0
Accepted
time: 0ms
memory: 3616kb
input:
101/200
output:
impossible
result:
ok
Test #22:
score: 0
Accepted
time: 0ms
memory: 3828kb
input:
99/199
output:
impossible
result:
ok
Test #23:
score: 0
Accepted
time: 0ms
memory: 3608kb
input:
2/1
output:
5 4 1 2 2 3 3 4 4 5
result:
ok
Test #24:
score: 0
Accepted
time: 0ms
memory: 3516kb
input:
200/99
output:
99 98 1 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 2 10 2 11 2 12 2 13 2 14 2 15 2 16 2 17 2 18 2 19 2 20 2 21 2 22 2 23 2 24 2 25 2 26 2 27 2 28 2 29 2 30 2 31 2 32 2 33 2 34 2 35 2 36 2 37 2 38 2 39 2 40 2 41 2 42 2 43 2 44 2 45 2 46 2 47 2 48 2 49 2 50 2 51 2 52 2 53 2 54 2 55 2 56 2 57 2 58 2 59 2 60 2 61 2 ...
result:
ok
Test #25:
score: 0
Accepted
time: 0ms
memory: 3616kb
input:
200/101
output:
101 100 1 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 2 10 2 11 2 12 2 13 2 14 2 15 2 16 2 17 2 18 2 19 2 20 2 21 2 22 2 23 2 24 2 25 2 26 2 27 2 28 2 29 2 30 2 31 2 32 2 33 2 34 2 35 2 36 2 37 2 38 2 39 2 40 2 41 2 42 2 43 2 44 2 45 2 46 2 47 2 48 2 49 2 50 2 51 2 52 2 53 2 54 2 55 2 56 2 57 2 58 2 59 2 60 2 61 ...
result:
ok
Test #26:
score: 0
Accepted
time: 0ms
memory: 3596kb
input:
199/100
output:
100 99 1 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 2 10 2 11 2 12 2 13 2 14 2 15 2 16 2 17 2 18 2 19 2 20 2 21 2 22 2 23 2 24 2 25 2 26 2 27 2 28 2 29 2 30 2 31 2 32 2 33 2 34 2 35 2 36 2 37 2 38 2 39 2 40 2 41 2 42 2 43 2 44 2 45 2 46 2 47 2 48 2 49 2 50 2 51 2 52 2 53 2 54 2 55 2 56 2 57 2 58 2 59 2 60 2 61 2...
result:
ok
Test #27:
score: 0
Accepted
time: 0ms
memory: 3528kb
input:
201/100
output:
100 99 1 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 2 10 2 11 2 12 2 13 2 14 2 15 2 16 2 17 2 18 2 19 2 20 2 21 2 22 2 23 2 24 2 25 2 26 2 27 2 28 2 29 2 30 2 31 2 32 2 33 2 34 2 35 2 36 2 37 2 38 2 39 2 40 2 41 2 42 2 43 2 44 2 45 2 46 2 47 2 48 2 49 2 50 2 51 2 52 2 53 2 54 2 55 2 56 2 57 2 58 2 59 2 60 2 61 2...
result:
ok
Test #28:
score: 0
Accepted
time: 0ms
memory: 3588kb
input:
999/500
output:
500 499 1 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 2 10 2 11 2 12 2 13 2 14 2 15 2 16 2 17 2 18 2 19 2 20 2 21 2 22 2 23 2 24 2 25 2 26 2 27 2 28 2 29 2 30 2 31 2 32 2 33 2 34 2 35 2 36 2 37 2 38 2 39 2 40 2 41 2 42 2 43 2 44 2 45 2 46 2 47 2 48 2 49 2 50 2 51 2 52 2 53 2 54 2 55 2 56 2 57 2 58 2 59 2 60 2 61 ...
result:
ok
Test #29:
score: 0
Accepted
time: 0ms
memory: 3608kb
input:
333/167
output:
167 166 1 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 2 10 2 11 2 12 2 13 2 14 2 15 2 16 2 17 2 18 2 19 2 20 2 21 2 22 2 23 2 24 2 25 2 26 2 27 2 28 2 29 2 30 2 31 2 32 2 33 2 34 2 35 2 36 2 37 2 38 2 39 2 40 2 41 2 42 2 43 2 44 2 45 2 46 2 47 2 48 2 49 2 50 2 51 2 52 2 53 2 54 2 55 2 56 2 57 2 58 2 59 2 60 2 61 ...
result:
ok
Test #30:
score: 0
Accepted
time: 0ms
memory: 3600kb
input:
3/1
output:
7 6 1 2 2 3 3 4 4 5 5 6 6 7
result:
ok
Test #31:
score: 0
Accepted
time: 0ms
memory: 3608kb
input:
301/100
output:
100 99 1 2 2 3 3 4 3 5 3 6 3 7 3 8 3 9 3 10 3 11 3 12 3 13 3 14 3 15 3 16 3 17 3 18 3 19 3 20 3 21 3 22 3 23 3 24 3 25 3 26 3 27 3 28 3 29 3 30 3 31 3 32 3 33 3 34 3 35 3 36 3 37 3 38 3 39 3 40 3 41 3 42 3 43 3 44 3 45 3 46 3 47 3 48 3 49 3 50 3 51 3 52 3 53 3 54 3 55 3 56 3 57 3 58 3 59 3 60 3 61 3...
result:
ok
Test #32:
score: 0
Accepted
time: 0ms
memory: 3592kb
input:
299/100
output:
100 99 1 2 2 3 3 4 3 5 3 6 3 7 3 8 3 9 3 10 3 11 3 12 3 13 3 14 3 15 3 16 3 17 3 18 3 19 3 20 3 21 3 22 3 23 3 24 3 25 3 26 3 27 3 28 3 29 3 30 3 31 3 32 3 33 3 34 3 35 3 36 3 37 3 38 3 39 3 40 3 41 3 42 3 43 3 44 3 45 3 46 3 47 3 48 3 49 3 50 3 51 3 52 3 53 3 54 3 55 3 56 3 57 3 58 3 59 3 60 3 61 3...
result:
ok
Test #33:
score: 0
Accepted
time: 0ms
memory: 3532kb
input:
1000/333
output:
333 332 1 2 2 3 3 4 3 5 3 6 3 7 3 8 3 9 3 10 3 11 3 12 3 13 3 14 3 15 3 16 3 17 3 18 3 19 3 20 3 21 3 22 3 23 3 24 3 25 3 26 3 27 3 28 3 29 3 30 3 31 3 32 3 33 3 34 3 35 3 36 3 37 3 38 3 39 3 40 3 41 3 42 3 43 3 44 3 45 3 46 3 47 3 48 3 49 3 50 3 51 3 52 3 53 3 54 3 55 3 56 3 57 3 58 3 59 3 60 3 61 ...
result:
ok
Test #34:
score: 0
Accepted
time: 0ms
memory: 3592kb
input:
500/167
output:
167 166 1 2 2 3 3 4 3 5 3 6 3 7 3 8 3 9 3 10 3 11 3 12 3 13 3 14 3 15 3 16 3 17 3 18 3 19 3 20 3 21 3 22 3 23 3 24 3 25 3 26 3 27 3 28 3 29 3 30 3 31 3 32 3 33 3 34 3 35 3 36 3 37 3 38 3 39 3 40 3 41 3 42 3 43 3 44 3 45 3 46 3 47 3 48 3 49 3 50 3 51 3 52 3 53 3 54 3 55 3 56 3 57 3 58 3 59 3 60 3 61 ...
result:
ok
Test #35:
score: 0
Accepted
time: 0ms
memory: 3812kb
input:
14/5
output:
10 9 1 2 2 3 3 4 3 5 3 6 6 7 6 8 6 9 6 10
result:
ok
Test #36:
score: 0
Accepted
time: 0ms
memory: 3528kb
input:
16/5
output:
10 9 1 2 2 3 3 4 4 5 4 6 4 7 4 8 8 9 8 10
result:
ok
Test #37:
score: 0
Accepted
time: 0ms
memory: 3524kb
input:
15/4
output:
12 11 1 2 2 3 3 4 4 5 5 6 5 7 5 8 5 9 5 10 5 11 5 12
result:
ok
Test #38:
score: 0
Accepted
time: 0ms
memory: 3584kb
input:
5/2
output:
6 5 1 2 2 3 3 4 4 5 5 6
result:
ok
Test #39:
score: 0
Accepted
time: 0ms
memory: 3484kb
input:
409/19
output:
57 56 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 29 31 29 32 29 33 29 34 29 35 29 36 29 37 29 38 29 39 29 40 29 41 29 42 29 43 29 44 29 45 29 46 29 47 29 48 48 49 48 50 48 51 48 52 48 53...
result:
ok
Test #40:
score: 0
Accepted
time: 0ms
memory: 3552kb
input:
818/39
output:
78 77 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 25 27 25 28 25 29 25 30 25 31 25 32 25 33 25 34 25 35 25 36 25 37 25 38 25 39 25 40 25 41 25 42 25 43 25 44 25 45 25 46 25 47 25 48 25 49 25 50 25 51 25 52 25 53...
result:
ok
Test #41:
score: 0
Accepted
time: 0ms
memory: 3524kb
input:
409/20
output:
60 59 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 26 28 26 29 26 30 26 31 26 32 26 33 26 34 26 35 26 36 26 37 26 38 26 39 26 40 26 41 26 42 42 43 42 44 42 45 42 46 42 47 42 48 42 49 42 50 42 51 42 52 42 53...
result:
ok
Test #42:
score: 0
Accepted
time: 0ms
memory: 3616kb
input:
818/41
output:
41 40 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 38 40 40 41
result:
ok
Test #43:
score: 0
Accepted
time: 0ms
memory: 3592kb
input:
819/38
output:
76 75 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 26 28 26 29 26 30 26 31 26 32 26 33 26 34 26 35 26 36 26 37 26 38 26 39 26 40 26 41 26 42 26 43 26 44 26 45 26 46 26 47 26 48 26 49 26 50 26 51 26 52 26 53...
result:
ok
Test #44:
score: 0
Accepted
time: 0ms
memory: 3528kb
input:
21/1
output:
43 42 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43
result:
ok
Test #45:
score: 0
Accepted
time: 0ms
memory: 3828kb
input:
819/40
output:
80 79 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 24 26 24 27 24 28 24 29 24 30 24 31 24 32 24 33 24 34 24 35 24 36 24 37 24 38 24 39 24 40 24 41 24 42 24 43 24 44 24 45 24 46 24 47 24 48 24 49 24 50 24 51 24 52 24 53...
result:
ok
Test #46:
score: 0
Accepted
time: 0ms
memory: 3524kb
input:
819/41
output:
41 40 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 39 41
result:
ok
Test #47:
score: 0
Accepted
time: 0ms
memory: 3464kb
input:
410/19
output:
57 56 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 29 31 29 32 29 33 29 34 29 35 29 36 29 37 29 38 29 39 29 40 29 41 29 42 29 43 29 44 29 45 45 46 45 47 45 48 45 49 45 50 45 51 45 52 45 53...
result:
ok
Test #48:
score: 0
Accepted
time: 0ms
memory: 3616kb
input:
820/39
output:
78 77 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 25 27 25 28 25 29 25 30 25 31 25 32 25 33 25 34 25 35 25 36 25 37 25 38 25 39 25 40 25 41 25 42 25 43 25 44 25 45 25 46 25 47 25 48 25 49 25 50 25 51 25 52 25 53...
result:
ok
Test #49:
score: 0
Accepted
time: 0ms
memory: 3592kb
input:
41/2
output:
42 41 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42
result:
ok
Test #50:
score: 0
Accepted
time: 0ms
memory: 3592kb
input:
20/1
output:
41 40 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41
result:
ok
Test #51:
score: 0
Accepted
time: 0ms
memory: 3604kb
input:
821/38
output:
76 75 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 26 28 26 29 26 30 26 31 26 32 26 33 26 34 26 35 26 36 26 37 26 38 26 39 26 40 26 41 26 42 26 43 26 44 26 45 26 46 26 47 26 48 26 49 26 50 26 51 26 52 26 53...
result:
ok
Test #52:
score: 0
Accepted
time: 0ms
memory: 3616kb
input:
821/39
output:
78 77 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 25 27 25 28 25 29 25 30 25 31 25 32 25 33 25 34 25 35 25 36 25 37 25 38 25 39 25 40 25 41 25 42 25 43 25 44 25 45 25 46 25 47 25 48 25 49 25 50 25 51 25 52 25 53...
result:
ok
Test #53:
score: 0
Accepted
time: 0ms
memory: 3780kb
input:
821/40
output:
80 79 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 24 26 24 27 24 28 24 29 24 30 24 31 24 32 24 33 24 34 24 35 24 36 24 37 24 38 24 39 24 40 24 41 24 42 24 43 24 44 24 45 24 46 24 47 24 48 24 49 24 50 24 51 24 52 24 53...
result:
ok
Test #54:
score: 0
Accepted
time: 0ms
memory: 3608kb
input:
821/41
output:
82 81 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 23 25 23 26 23 27 23 28 23 29 23 30 23 31 23 32 23 33 23 34 23 35 23 36 23 37 23 38 23 39 23 40 23 41 23 42 23 43 23 44 23 45 23 46 23 47 23 48 23 49 23 50 50 51 50 52 50 53...
result:
ok
Test #55:
score: 0
Accepted
time: 0ms
memory: 3624kb
input:
512/1
output:
1025 1024 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 5...
result:
ok
Test #56:
score: 0
Accepted
time: 0ms
memory: 3652kb
input:
729/1
output:
1459 1458 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 5...
result:
ok
Test #57:
score: 0
Accepted
time: 0ms
memory: 3628kb
input:
625/1
output:
1251 1250 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 5...
result:
ok
Test #58:
score: 0
Accepted
time: 0ms
memory: 3548kb
input:
127/626
output:
impossible
result:
ok
Test #59:
score: 0
Accepted
time: 0ms
memory: 3820kb
input:
429/838
output:
impossible
result:
ok
Test #60:
score: 0
Accepted
time: 0ms
memory: 3524kb
input:
563/710
output:
impossible
result:
ok
Test #61:
score: 0
Accepted
time: 0ms
memory: 3580kb
input:
40/207
output:
impossible
result:
ok
Test #62:
score: 0
Accepted
time: 0ms
memory: 3620kb
input:
145/298
output:
impossible
result:
ok
Test #63:
score: 0
Accepted
time: 0ms
memory: 3524kb
input:
109/286
output:
impossible
result:
ok
Test #64:
score: 0
Accepted
time: 0ms
memory: 3596kb
input:
219/305
output:
impossible
result:
ok
Test #65:
score: 0
Accepted
time: 0ms
memory: 3620kb
input:
11/258
output:
impossible
result:
ok
Test #66:
score: 0
Accepted
time: 0ms
memory: 3528kb
input:
59/105
output:
impossible
result:
ok
Test #67:
score: 0
Accepted
time: 0ms
memory: 3608kb
input:
59/660
output:
impossible
result:
ok
Test #68:
score: 0
Accepted
time: 0ms
memory: 3604kb
input:
209/210
output:
210 209 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 1 35 1 36 1 37 1 38 1 39 1 40 1 41 1 42 1 43 1 44 1 45 1 46 1 47 1 48 1 49 1 50 1 51 1 52 1 53 1 54 1 55 1 56 1 57 1 58 1 59 1 60 1 61 ...
result:
ok
Test #69:
score: 0
Accepted
time: 0ms
memory: 3524kb
input:
484/485
output:
485 484 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 1 35 1 36 1 37 1 38 1 39 1 40 1 41 1 42 1 43 1 44 1 45 1 46 1 47 1 48 1 49 1 50 1 51 1 52 1 53 1 54 1 55 1 56 1 57 1 58 1 59 1 60 1 61 ...
result:
ok
Test #70:
score: 0
Accepted
time: 0ms
memory: 3824kb
input:
178/179
output:
179 178 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 1 35 1 36 1 37 1 38 1 39 1 40 1 41 1 42 1 43 1 44 1 45 1 46 1 47 1 48 1 49 1 50 1 51 1 52 1 53 1 54 1 55 1 56 1 57 1 58 1 59 1 60 1 61 ...
result:
ok
Test #71:
score: 0
Accepted
time: 0ms
memory: 3780kb
input:
947/948
output:
948 947 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 1 35 1 36 1 37 1 38 1 39 1 40 1 41 1 42 1 43 1 44 1 45 1 46 1 47 1 48 1 49 1 50 1 51 1 52 1 53 1 54 1 55 1 56 1 57 1 58 1 59 1 60 1 61 ...
result:
ok
Test #72:
score: 0
Accepted
time: 0ms
memory: 3536kb
input:
635/636
output:
636 635 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 1 35 1 36 1 37 1 38 1 39 1 40 1 41 1 42 1 43 1 44 1 45 1 46 1 47 1 48 1 49 1 50 1 51 1 52 1 53 1 54 1 55 1 56 1 57 1 58 1 59 1 60 1 61 ...
result:
ok
Test #73:
score: 0
Accepted
time: 0ms
memory: 3592kb
input:
11/12
output:
12 11 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12
result:
ok
Test #74:
score: 0
Accepted
time: 0ms
memory: 3588kb
input:
451/452
output:
452 451 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 1 35 1 36 1 37 1 38 1 39 1 40 1 41 1 42 1 43 1 44 1 45 1 46 1 47 1 48 1 49 1 50 1 51 1 52 1 53 1 54 1 55 1 56 1 57 1 58 1 59 1 60 1 61 ...
result:
ok
Test #75:
score: 0
Accepted
time: 0ms
memory: 3836kb
input:
144/145
output:
145 144 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 1 35 1 36 1 37 1 38 1 39 1 40 1 41 1 42 1 43 1 44 1 45 1 46 1 47 1 48 1 49 1 50 1 51 1 52 1 53 1 54 1 55 1 56 1 57 1 58 1 59 1 60 1 61 ...
result:
ok
Test #76:
score: 0
Accepted
time: 0ms
memory: 3748kb
input:
478/479
output:
479 478 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 1 35 1 36 1 37 1 38 1 39 1 40 1 41 1 42 1 43 1 44 1 45 1 46 1 47 1 48 1 49 1 50 1 51 1 52 1 53 1 54 1 55 1 56 1 57 1 58 1 59 1 60 1 61 ...
result:
ok
Test #77:
score: 0
Accepted
time: 0ms
memory: 3552kb
input:
603/604
output:
604 603 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 1 35 1 36 1 37 1 38 1 39 1 40 1 41 1 42 1 43 1 44 1 45 1 46 1 47 1 48 1 49 1 50 1 51 1 52 1 53 1 54 1 55 1 56 1 57 1 58 1 59 1 60 1 61 ...
result:
ok
Test #78:
score: 0
Accepted
time: 0ms
memory: 3528kb
input:
34/897
output:
impossible
result:
ok
Test #79:
score: 0
Accepted
time: 0ms
memory: 3620kb
input:
794/101
output:
101 100 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 8 10 8 11 8 12 8 13 8 14 8 15 8 16 8 17 8 18 8 19 8 20 8 21 8 22 8 23 8 24 8 25 8 26 8 27 8 28 8 29 8 30 8 31 8 32 8 33 8 34 8 35 8 36 8 37 8 38 8 39 8 40 8 41 8 42 8 43 8 44 8 45 8 46 8 47 8 48 8 49 8 50 8 51 8 52 8 53 8 54 8 55 8 56 8 57 8 58 8 59 8 60 8 61 ...
result:
ok
Test #80:
score: 0
Accepted
time: 0ms
memory: 3828kb
input:
303/169
output:
169 168 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 34 35 34 36 34 37 34 38 34 39 34 40 34 41 34 42 34 43 34 44 34 45 34 46 34 47 34 48 34 49 34 50 34 51 34 52 34 53 34 54 34 55 34 56 34 ...
result:
ok
Test #81:
score: 0
Accepted
time: 0ms
memory: 3592kb
input:
539/734
output:
impossible
result:
ok
Test #82:
score: 0
Accepted
time: 0ms
memory: 3488kb
input:
725/603
output:
603 602 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 1 11 1 12 1 13 1 14 1 15 1 16 1 17 1 18 1 19 1 20 1 21 1 22 1 23 1 24 1 25 1 26 1 27 1 28 1 29 1 30 1 31 1 32 1 33 1 34 1 35 1 36 1 37 1 38 1 39 1 40 1 41 1 42 1 43 1 44 1 45 1 46 1 47 1 48 1 49 1 50 1 51 1 52 1 53 1 54 1 55 1 56 1 57 1 58 1 59 1 60 1 61 ...
result:
ok
Test #83:
score: 0
Accepted
time: 0ms
memory: 3584kb
input:
83/393
output:
impossible
result:
ok
Test #84:
score: 0
Accepted
time: 0ms
memory: 3604kb
input:
713/855
output:
impossible
result:
ok
Test #85:
score: 0
Accepted
time: 0ms
memory: 3620kb
input:
349/753
output:
impossible
result:
ok
Test #86:
score: 0
Accepted
time: 0ms
memory: 3484kb
input:
505/87
output:
87 86 1 2 2 3 3 4 4 5 5 6 6 7 6 8 6 9 6 10 6 11 6 12 6 13 6 14 6 15 6 16 6 17 6 18 6 19 6 20 6 21 6 22 6 23 6 24 6 25 6 26 6 27 6 28 6 29 6 30 6 31 6 32 6 33 6 34 6 35 6 36 6 37 6 38 6 39 6 40 6 41 6 42 6 43 6 44 6 45 6 46 6 47 6 48 6 49 6 50 6 51 6 52 6 53 6 54 6 55 6 56 6 57 6 58 6 59 6 60 6 61 6 ...
result:
ok
Test #87:
score: 0
Accepted
time: 0ms
memory: 3776kb
input:
631/690
output:
impossible
result:
ok
Test #88:
score: 0
Accepted
time: 0ms
memory: 3620kb
input:
357/104
output:
104 103 1 2 2 3 3 4 3 5 3 6 3 7 3 8 3 9 3 10 3 11 3 12 3 13 3 14 3 15 3 16 3 17 3 18 3 19 3 20 3 21 3 22 3 23 3 24 3 25 3 26 3 27 3 28 3 29 3 30 3 31 3 32 3 33 3 34 3 35 3 36 3 37 3 38 3 39 3 40 3 41 3 42 3 43 3 44 3 45 3 46 3 47 3 48 3 49 3 50 3 51 3 52 3 53 53 54 53 55 53 56 53 57 53 58 53 59 53 6...
result:
ok
Test #89:
score: 0
Accepted
time: 0ms
memory: 3748kb
input:
176/849
output:
impossible
result:
ok
Test #90:
score: 0
Accepted
time: 0ms
memory: 3748kb
input:
616/757
output:
impossible
result:
ok
Test #91:
score: 0
Accepted
time: 0ms
memory: 3608kb
input:
138/953
output:
impossible
result:
ok
Test #92:
score: 0
Accepted
time: 0ms
memory: 3608kb
input:
152/389
output:
impossible
result:
ok
Test #93:
score: 0
Accepted
time: 0ms
memory: 3624kb
input:
31/425
output:
impossible
result:
ok
Test #94:
score: 0
Accepted
time: 0ms
memory: 3612kb
input:
91/550
output:
impossible
result:
ok
Test #95:
score: 0
Accepted
time: 0ms
memory: 3608kb
input:
531/956
output:
impossible
result:
ok
Test #96:
score: 0
Accepted
time: 0ms
memory: 3812kb
input:
283/737
output:
impossible
result:
ok
Test #97:
score: 0
Accepted
time: 0ms
memory: 3608kb
input:
490/3
output:
330 329 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 ...
result:
ok
Test #98:
score: 0
Accepted
time: 0ms
memory: 3540kb
input:
473/1
output:
947 946 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 ...
result:
ok
Test #99:
score: 0
Accepted
time: 1ms
memory: 3616kb
input:
980/1
output:
1961 1960 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 5...
result:
ok
Test #100:
score: 0
Accepted
time: 0ms
memory: 3604kb
input:
926/5
output:
375 374 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 ...
result:
ok
Test #101:
score: 0
Accepted
time: 0ms
memory: 3536kb
input:
457/1
output:
915 914 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 ...
result:
ok
Test #102:
score: 0
Accepted
time: 0ms
memory: 3612kb
input:
909/2
output:
910 909 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 ...
result:
ok
Test #103:
score: 0
Accepted
time: 0ms
memory: 3624kb
input:
156/1
output:
313 312 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 ...
result:
ok
Test #104:
score: 0
Accepted
time: 0ms
memory: 3540kb
input:
486/1
output:
973 972 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 ...
result:
ok
Test #105:
score: 0
Accepted
time: 0ms
memory: 3788kb
input:
249/2
output:
250 249 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 52 ...
result:
ok
Test #106:
score: 0
Accepted
time: 0ms
memory: 3656kb
input:
948/1
output:
1897 1896 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 51 51 52 5...
result:
ok