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- #include<bits/stdc++.h>
- using namespace std;
- typedef long long int ll;
- int main()
- {
- int i,j,k,mx,mn;
- string s,ans;
- while(cin>>s)
- {
- for(i=0;i<10;i++)
- {
- prev_permutation(s.begin(),s.end());
- }
- //cout<<s<<endl;
- mn=1e9,mx=-1e9;
- for(i=0;i<21;i++)
- {
- mn=1e9;
- for(j=1;j<s.size();j++)
- {
- int a=abs(s[j]-s[j-1]);
- if(mn>a)
- {
- mn=a;
- }
- }
- if(mx<mn)
- {
- mx=mn;
- ans=s;
- }
- next_permutation(s.begin(),s.end());
- }
- cout<<ans<<mx<<endl;
- }
- return 0;
- }
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