Multi-threading A) Write a Thread class (called worker) that takes two numbers (A and B, A

Extracted text: Multi-threading A) Write a Thread class (called worker) that takes two numbers (A and B, A < b)="" and="" calculates="" the="" products="" of="" all="" numbers="" between="" a="" and="" b.="" the="" result="" is="" stored="" in="" a="" local="" variable="" than="" can="" be="" accessed="" through="" a="" get="" method.="" ).="" the="" main="" thread="" reads="" n="" from="" the="" user,="" then="" creates="" two="" instances="" of="" worker.="" each="" one="" is="" requested="" to="" calculate="" the="" half="" of="" numbers="" between="" 1="" and="" n.="" once="" they="" finish,="" the="" main="" thread="" will="" gather="" their="" results="" and="" print="" the="" final="" result="" (result1="" x="" result2).="" example="" when="" n="">