tj

#include<bits/stdc++.h>
using namespace std;
int b[10] = {0,0,0,0,0,0,0,0,0,0};
int main()
{
    string a;
    cin>>a;
    for(int i = 0;i<a.size();i++)
        b[a[i]-'0']++;
    for(int i = 0;i<10;i++)
        if(b[i]!=0)
            cout<<i<<" = "<<b[i]<<endl;
}