Linked list is a data structure, which consist of nodes. Nodes contain information i.e data field and linked field. You can perform various c program to implement insertion deletion and counting of nodes in linked list. Reverse linked list c code need some technique.For implementing this c program to reverse linked list we need to take 3 node pointer.
Example of C program to Reverse a linked list
#include<stdio.h> #include<stdlib.h> #include<string.h> struct node { int no; struct node *next; }; struct node *head=NULL,*temp,*LLt; void addrecord(); void main() { int ch; clrscr(); while (1) { printf("n add element (number) TO LISTn 0 TO EXIT / END"); scanf("%d", &ch) if (ch==0) { exit(0); } else { AddElement(ch,*LLt ); } printf("the reverse of linked list is %d " reverse(*LLt)); } void AddElement(ch,*LLt ) { struct node *temp; temp=(struct node*)malloc(sizeof(struct node)); temp->no=ch; if (LLt==NULL) { LLt=temp; temp->next=NULL; } else { LLt->next=temp; temp->next=NULL; } } node *reverse(node *first) { node *temp = NULL; if(first->next != NULL) { temp = reverse(first->next); temp->next = first; return first; } else return first; }