static int chocolateFeast(int n, int c, int m) {
        int wrapper=0;
        wrapper=n/c; 
        int choc_count=wrapper;
				while(wrapper>=m)
        {  
            wrapper=wrapper-m;//exchange
            wrapper++;//new choc wrapper..  so ++
            choc_count++;//increase choc count
        }
        return choc_count;
    }