mirror

#include<bits/stdc++.h>
using namespace std;
int main()
{
    int i,j,l,c,k;
    string s;
    float n;
    cin>>s;
    j=s.length();
    l=j-1;
    cout<<l<<endl;
    n=ceil((s.length()/2.0));
    c=0,k=0;
    for(i=0; i<n; i++)
    {
        if(s[i]==s[l-i])
        {
            cout<<s[i]<<" "<<s[l-i]<<endl;
            c++;
            cout<<c<<endl;
        }
        else if((s[i]=='3' && s[l-i]=='E' || s[i]=='E' && s[l-i]=='3') || (s[i]=='J' && s[l-i]=='L' || s[i]=='L' && s[l-i]=='j') || (s[i]=='S' && s[l-i]=='2' || s[i]=='2' && s[l-i]=='S') || (s[i]=='Z' && s[l-i]=='5' || s[i]=='5' && s[l-i]=='Z'))
            k++;
        else if(s[i]==s[l-i])
            k++;
    }

    if(c==l)
        cout<<"palindrome"<<endl;
    else if(k==l)
        cout<<"mirror"<<endl;
    else if(c==l && k==l)
        cout<<"both"<<endl;
    else
        cout<<"not"<<endl;

}