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Delete occurrences of given key in a linked list

Suppose given linked list contain following nodes.

Input :1 2 3 4 1 6 4 1

delete occurrence one.

Output: 2 3 4 6 4

Given example:

Delete Occurrences

View insertion process.

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Key is 1 and after delete linked list is.

root_ptr46432

Code execution:

Stack Areamainroot(pointer)delete_occurrencehelper(pointer)root(pointer)temp(pointer)value (int) =1 Heap Areastruct Nodedata (int)= 1next (pointer)= NULLstruct Nodedata (int)= 2next (pointer) struct Nodedata (int)= 3next (pointer) struct Nodedata (int)= 4next (pointer) struct Nodedata (int)= 1next (pointer) struct Nodedata (int)= 6next (pointer) struct Nodedata (int)= 4next (pointer) struct Nodedata (int)= 1next (pointer)= NULL

Note that not given all step of execution process here.View How to insert linked list element and so on.

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C program to count occurrence of a given node in linked list.

OutPut:

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