#include<bits/stdc++.h>
using namespace std;
int main()
{
    int i,j,n,count;

    cout<<"Enter no. of elements:";
    cin>>n;

    int set[n];
    cout<<"\nEnter the elements:";
    for(i=0; i<n; i++)
    {
       cin>>set[i];
    }


    int flag[n]={0};
    cout<<"\nRepeated Numbers with their frequency:";
    for(i=0; i<n; i++)
    {
      count=0;
      if(flag[i]!=1)
      {
         for(j=0; j<n; j++)
         {
            if(set[i]==set[j])
            {
              count++;
              flag[j]=1;
            }
         }
         if(count>1)
         {
           cout<<"\n"<<set[i]<<" -> "<<count;
         }
      }
    }
return 0;
}