Programs asked 1, Program to create deadlock 2. Producer consumer problem with wait notify n notifyAll 3.Program to find Armstrong number. 4.Program to find if linkedlist is circular 5.Program to find middle element of linkedlist 6.Write comparator to sort emp by name , dept & age. 7. Program to design vending machine which gives item & 4 denomination of a coin ,returns coin if item not available.? To find if linkedlist is circular in 1 pass How jquery is used No oops questions no java questions nothing