UVA: 484 - The Department of Redundancy Department

484 - The Department of Redundancy Department


#include <iostream>
#include <map>


using namespace std;
map<int,int>mp;

int main()
{
    int n, ary[1000000],i,c=0;
    while(cin>>n)
    {

        if(mp[n]==0)
        {
            ary[c++]=n;
        }

             mp[n]=mp[n]+1;

    }
         for(i=0;i<c;i++)
         {
             cout<<ary[i]<<" "<<mp[ary[i]]<<endl;
         }

    return 0;
}