Systems Architecture
7th Edition
ISBN: 9781305080195
Author: Stephen D. Burd
Publisher: Cengage Learning
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Chapter 3, Problem 1PE
Program Plan Intro
Inserting an element to linked list after the address of the element
Program Plan:
- Include required header files.
- Create a structure for “Node”.
- Declare a variable “element” to store the numeric values.
- Declare a pointer “next” to store the address of the next link.
- Define the function “insert_in_linked_list()”.
- Declare a local pointer “ptr”.
- Assign value for “ptr”.
- Assign memory space for new node and place data value in it.
- Link the new node.
- Place the element in the list.
- Link new node to the list.
- Define the function “insert_element()” to add an element to the end of the list.
- Iterate the “while” loop until last node becomes “null”.
- Move pointer “ptr” to the pointer next node.
- Assign memory allocation for the new node.
- Create the new assigned memory space to the pointer “ptr”.
- Place the element in the list.
- Set “NULL” to the mark the end of the list.
- Move pointer “ptr” to the pointer next node.
- Iterate the “while” loop until last node becomes “null”.
- Define the function “display_list()” to display all elements in the list.
- If the “ptr” is null, then returns null.
- Print the element in the list.
- Call the function “display_list()” recursively with next element of the list.
- Define main() function.
- Declare required variables.
- Declare pointer objects using structure.
- Assign memory allocation for first element of list.
- Set next of first element to “NULL”.
- Use “for” loop to iterate 10 elements in the list.
- Call the function “insert_element()” to insert each element in the list.
- Call the function “display_list()” to display the elements in the list.
- Read the element from user.
- Read the index of new element from the user.
- Set the temp pointer.
- Use “for” loop to search for index value entered by the user.
- Check condition and if the condition satisfies, then store the address in the pointer “temp_ptr”.
- Call the function “insert_in_linked_list” with “add_element” and “temp_ptr”.
- Call the function “display_list()” to display the elements of the list.
- Call the function “insert_element()” to insert each element in the list.
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