#include<bits/stdc++.h>
using namespace std;
bool check(int n)
{
int count[10]={0};
while(n!=0)
{
int t=n%10;
count[t]++;
n=n/10;
}
int flag=1;
for(int i=0;i<10;i++)
{
if(count[i]>1)
{
return false;
flag=0;
break;
}
}
if(flag==1)
return true;
}
int main()
{
int y;
cin>>y;
int i;
if(check(y))
y++;
for( i=y;;i++)
{
if(check(i))
{
cout<<i;
break;
}
}
return 0;
}
#include < bits / stdc ++. h > using namespace std ; int main () { long n ; string str ; cin >> n ; cin >> str ; long count = 0 , index ; index = str . find ( "A" ); while ( index !=- 1 ) { count ++; str . erase ( str . begin ()+ index , str . begin ()+ index + 1 ); index = str . find ( "A" ); } if ( count > n - count ) cout << "Anton" ; else if ( count < n - count ) cout << "Danik" ; else cout << "Friendship" ; return 0 ; }
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