提交记录 21482
提交时间 |
评测时间 |
2024-04-11 23:00:19 |
2024-04-11 23:00:25 |
#include<bits/stdc++.h>
using namespace std;
const int N=1e5+5;
const int NN=(N<<1)+5;
int n,m=127;
int rk[NN];
int oldrk[NN];
int sa[N];
int id[N];
int cnt[N];
int height[N];
int main()
{
cin.tie(0)->sync_with_stdio(false);
cout.tie(0)->sync_with_stdio(false);
string s;
cin>>s;
n=s.size();
s=" "+s;
int p=0;
for(int i=1;i<=n;i++)cnt[rk[i]=s[i]]++;
for(int i=1;i<=m;i++)cnt[i]+=cnt[i-1];
for(int i=n;i>=1;i--)sa[cnt[rk[i]]--]=i;
for(int i=1;i<=n;i++)oldrk[i]=rk[i];
for(int i=1;i<=n;i++)
{
if(oldrk[sa[i]]!=oldrk[sa[i-1]])p++;
rk[sa[i]]=p;
}
for(int w=1;w<n;w<<=1)
{
m=p;
p=0;
for(int i=n;i>n-w;i--)id[++p]=i;
for(int i=1;i<=n;i++)if(sa[i]>w)id[++p]=sa[i]-w;
for(int i=0;i<=m;i++)cnt[i]=0;
for(int i=1;i<=n;i++)cnt[rk[id[i]]]++;
for(int i=1;i<=m;i++)cnt[i]+=cnt[i-1];
for(int i=n;i>=1;i--)sa[cnt[rk[id[i]]]--]=id[i];
p=0;
for(int i=1;i<=n;i++)oldrk[i]=rk[i];
for(int i=1;i<=n;i++)
{
if(oldrk[sa[i]]!=oldrk[sa[i-1]]||oldrk[sa[i]+w]!=oldrk[sa[i-1]+w])p++;
rk[sa[i]]=p;
}
if(p==n)break;
}
for(int i=1;i<=n;i++)
{
cout<<rk[i]<<" ";
}
for(int i=1,k=0;i<=n;i++)
{
if(k)k--;
while(s[i+k]==s[sa[rk[i]-1]+k])k++;
height[rk[i]]=k;
}
cout<<endl;
for(int i=2;i<=n;i++)
{
cout<<height[i]<<" ";
}
return 0;
}
Compilation | N/A | N/A | Compile OK | Score: N/A | 显示更多 |
Subtask #1 Testcase #1 | 48.01 us | 84 KB | Wrong Answer | Score: 0 | 显示更多 |
Subtask #1 Testcase #2 | 43.36 us | 88 KB | Accepted | Score: 0 | 显示更多 |
Subtask #1 Testcase #3 | 42.89 us | 88 KB | Accepted | Score: 0 | 显示更多 |
Subtask #1 Testcase #4 | 47.74 us | 88 KB | Wrong Answer | Score: 0 | 显示更多 |
Subtask #1 Testcase #5 | 46.59 us | 88 KB | Wrong Answer | Score: 0 | 显示更多 |
Subtask #1 Testcase #6 | 46.27 us | 88 KB | Wrong Answer | Score: 0 | 显示更多 |
Subtask #1 Testcase #7 | 20.718 ms | 3 MB + 300 KB | Wrong Answer | Score: 0 | 显示更多 |
Subtask #1 Testcase #8 | 37.804 ms | 3 MB + 520 KB | Wrong Answer | Score: 0 | 显示更多 |
Subtask #1 Testcase #9 | 22.74 ms | 3 MB + 388 KB | Wrong Answer | Score: 0 | 显示更多 |
Subtask #1 Testcase #10 | 14.66 ms | 2 MB + 292 KB | Wrong Answer | Score: 0 | 显示更多 |
Subtask #1 Testcase #11 | 15.548 ms | 2 MB + 332 KB | Wrong Answer | Score: 0 | 显示更多 |
Subtask #1 Testcase #12 | 28.325 ms | 3 MB + 584 KB | Accepted | Score: 0 | 显示更多 |
Subtask #1 Testcase #13 | 26.775 ms | 3 MB + 608 KB | Wrong Answer | Score: 0 | 显示更多 |
Subtask #1 Testcase #14 | 24.111 ms | 3 MB + 416 KB | Wrong Answer | Score: 0 | 显示更多 |
Subtask #1 Testcase #15 | 23.759 ms | 3 MB + 420 KB | Wrong Answer | Score: 0 | 显示更多 |
Subtask #1 Testcase #16 | 27.867 ms | 3 MB + 584 KB | Wrong Answer | Score: 0 | 显示更多 |
Subtask #1 Testcase #17 | 27.676 ms | 3 MB + 584 KB | Wrong Answer | Score: 0 | 显示更多 |
Subtask #1 Testcase #18 | 27.895 ms | 3 MB + 584 KB | Wrong Answer | Score: 0 | 显示更多 |
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