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QOJ
ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
---|---|---|---|---|---|---|---|---|---|
#385422 | #8160. 切割 | masterhuang | 5 | 120ms | 17680kb | C++20 | 1.4kb | 2024-04-10 19:06:37 | 2024-04-10 19:06:38 |
Judging History
answer
//洛谷 P5227
//https://www.luogu.com.cn/problem/P5227
#include<bits/stdc++.h>
#define LL long long
#define P pair<int,int>
#define fi first
#define se second
#define u64 unsigned long long
#define fr(x) freopen(#x".in","r",stdin);freopen(#x".out","w",stdout);
using namespace std;
mt19937_64 rnd(time(0));
const int N=1e6+5;
int n,m,q,B[9],b[9],tot,head[N],to[N<<1];u64 a[N],w[N],s[25];bool v[N];
struct edge{int to,nex,w;}e[N<<1];
map<P,int>mp;P c[N];
inline void add(int u,int v,int i)
{
mp[{u,v}]++;if(mp[{u,v}]>1) return;
e[++tot]={v,head[u],0};head[u]=tot;to[tot]=i;
e[++tot]={u,head[v],0};head[v]=tot;to[tot]=i;
}
void dfs(int x,int fa)
{
v[x]=1;
for(int i=head[x];i;a[x]^=w[to[i]],i=e[i].nex)
{
int y=e[i].to;
if(y^fa)
{
if(v[y]&&!w[to[i]]) w[to[i]]=rnd();
else if(!v[y]) dfs(y,x),w[to[i]]=a[y];
}
}
}
int main()
{
ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);cin>>n>>m;
for(int i=1,u,v;i<=m;i++) cin>>u>>v,(u>v)&&(swap(u,v),1),c[i]={u,v},add(u,v,i);dfs(1,0);cin>>q;
while(q--)
{
int K,k=0;cin>>K;for(int i=0;i<K;i++) cin>>B[i];sort(B,B+K);
for(int i=0;i<K-1;i++) if(B[i]==B[i+1]) assert(0);
for(int i=0;i<K;i++)
{
mp[c[B[i]]]--;
}
for(int i=0;i<K;i++)
{
if(!mp[c[B[i]]]) b[k++]=B[i];mp[c[B[i]]]++;
}
for(int i=1;i<(1<<k);i++) s[i]=s[i-(1<<__lg(i))]^w[b[__lg(i)]];
cout<<(*min_element(s+1,s+(1<<k))?"ymqOAO":"Bob")<<"\n";
}
return 0;
}
詳細信息
Test #1:
score: 0
Runtime Error
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:
result:
Test #2:
score: 0
Runtime Error
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:
result:
Test #3:
score: 0
Runtime Error
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:
Test #4:
score: 0
Runtime Error
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:
Test #5:
score: 0
Wrong Answer
time: 118ms
memory: 17204kb
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:
wrong answer 732nd lines differ - expected: 'ymqOAO', found: 'Bob'
Test #6:
score: 5
Accepted
time: 120ms
memory: 17680kb
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: 0
Runtime Error
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:
Test #8:
score: 0
Runtime Error
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:
Test #9:
score: 0
Runtime Error
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:
Test #10:
score: 0
Runtime Error
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:
Test #11:
score: 0
Runtime Error
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:
Test #12:
score: 0
Runtime Error
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:
Test #13:
score: 0
Runtime Error
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:
Test #14:
score: 0
Runtime Error
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:
Test #15:
score: 0
Runtime Error
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:
Test #16:
score: 0
Runtime Error
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:
Test #17:
score: 0
Runtime Error
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:
Test #18:
score: 0
Runtime Error
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:
Test #19:
score: 0
Runtime Error
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:
Test #20:
score: 0
Runtime Error
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...