write the following program using simply linked list in C++ language Add definition of the following functions into a simply linked list: 1) Insert before tail : Insert a value into a simply linked list, such that it's location will be before tail. So if a list contains {1, 2, 3}, insert before tail value 9 is called, the list will become {1, 2, 9, 3}. 2) Insert before value : Insert a value into a simply linked list, such that it's location will be before a particular value. So if a list contains {1, 2, 3}, insert before 2 value 9 is called, the list will become {1, 9, 2, 3}. 3)Count common elements : Count common values between two simply linked lists. So if a list1 contains {1, 2, 3, 4, 5}, and list2 contains {1, 3, 4, 6}, number of common elements is 3. 4) Check if sorted : Check if elements of simply linked lists are sorted in ascending order or not. So if a list contains {1, 3, 7, 8, 9} its sorted, but if a list contains {1, 3, 7, 2, 5} its not sorted. 5) Find sublist : Find and return sublist in a list, the start and stop positions indicate where the sublist starts and where it ends. So if a list contains {1, 3, 7, 8, 9}, sublist at start 2 and stop 4 is {3, 7, 8} .
Types of Linked List
A sequence of data elements connected through links is called a linked list (LL). The elements of a linked list are nodes containing data and a reference to the next node in the list. In a linked list, the elements are stored in a non-contiguous manner and the linear order in maintained by means of a pointer associated with each node in the list which is used to point to the subsequent node in the list.
Linked List
When a set of items is organized sequentially, it is termed as list. Linked list is a list whose order is given by links from one item to the next. It contains a link to the structure containing the next item so we can say that it is a completely different way to represent a list. In linked list, each structure of the list is known as node and it consists of two fields (one for containing the item and other one is for containing the next item address).
write the following program using simply linked list in C++ language
Add definition of the following functions into a simply linked list:
1) Insert before tail : Insert a value into a simply linked list, such that it's location will be before tail. So if a list contains {1, 2, 3}, insert before tail value 9 is called, the list will become {1, 2, 9, 3}.
2) Insert before value : Insert a value into a simply linked list, such that it's location will be before a particular value. So if a list contains {1, 2, 3}, insert before 2 value 9 is called, the list will become {1, 9, 2, 3}.
3)Count common elements : Count common values between two simply linked lists. So if a list1 contains {1, 2, 3, 4, 5}, and list2 contains {1, 3, 4, 6}, number of common elements is 3.
4) Check if sorted : Check if elements of simply linked lists are sorted in ascending order or not. So if a list contains {1, 3, 7, 8, 9} its sorted, but if a list contains {1, 3, 7, 2, 5} its not sorted.
5) Find sublist : Find and return sublist in a list, the start and stop positions indicate where the sublist starts and where it ends.
So if a list contains {1, 3, 7, 8, 9}, sublist at start 2 and stop 4 is {3, 7, 8} .
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