Easy Tutorial
❮ C Exercise Example38 C For Loop ❯

C Exercise Example 73

C Language Classic 100 Examples

Title: Reverse output of a linked list.

Program Analysis: None.

Example

//  Created by www.tutorialpro.org on 15/11/9.
//  Copyright © 2015 tutorialpro.org. All rights reserved.
//

#include<stdio.h>
#include<stdlib.h>
#include<malloc.h>
typedef struct LNode{
    int          data;
    struct LNode *next;
}LNode,*LinkList;

LinkList CreateList(int n);
void print(LinkList h);
int main()
{
    LinkList Head=NULL;
    int n;

    scanf("%d",&n);
    Head=CreateList(n);

    printf("The values of the linked list elements just created are:\n");
    print(Head);

    printf("\n\n");
    system("pause");
    return 0;
}
LinkList CreateList(int n)
{
    LinkList L,p,q;
    int i;
    L=(LNode*)malloc(sizeof(LNode));
    if(!L)return 0;
    L->next=NULL;
    q=L;
    for(i=1;i<=n;i++)
    {
        p=(LinkList)malloc(sizeof(LNode));
        printf("Please enter the value of the %dth element:",i);
        scanf("%d",&(p->data));
        p->next=NULL;
        q->next=p;
        q=p;
    }
    return L;
}
void print(LinkList h)
{
    LinkList p=h->next;
    while(p!=NULL){
        printf("%d ",p->data);
        p=p->next;
    }
}

C Language Classic 100 Examples

❮ C Exercise Example38 C For Loop ❯