Public void duplicateEach( )The duplicateEach method should duplicate each element in the linked list. For instance, if the linked list contains { Apple Banana Melon Orange }, and this method is called, then the linked list will contain { Apple Apple Banana Banana Melon Melon Orange Orange } If the linked list is empty, then it should not change the content of the linked list. I have to write a code for this method, and I did. But when I run the code it didn't work properly. Here's my code:public void duplicateEach( ){Node current = first; while(current != null) { Node temp = current. next; current. next = current; current = temp; }}

Consider this data sequence: "3 11 5 5 5 2 4 6 6 7 3 -8". any value that is the same as the immediately preceding value is considered a consecutive duplicate. in this example, there are three such consecutive duplicates: the 2nd and 3rd 5s and the second 6. note that the last 3 is not a consecutive duplicate because it was preceded by a 7. write some code that uses a loop to read such a sequence of non-negative integers , terminated by a negative number. when the code finishes executing, the number of consecutive duplicates encountered is printed. in this case, 3 would be printed. assume the availability of a variable, stdin, that references a scanner object associated with standard input. that is, stdin = new scanner(system.in); is given.

Technician a says that with self-adjusting clutch systems, the release bearing constantly rotates. technician b says that the ball bearing portion of the release bearing should be lubricated with high-temperature grease during routine maintenance. which technician is correct?

Technician a says that a new replacement part is always good. technician b says that sometimes recent repair work will be the cause of a complaint. who is correct? a. both technicians a and b b. technician a c. technician b d. neither technician a nor b