wats d problem in my display()
#include<iostream>
#include<malloc.h>
#include <string.h>
using namespace std;
struct node
{
char *name;
struct node *next;
};
typedef struct node Node;
void createList(Node **head )
{
char str[20];
char *p;
cout<<"Enter a String: " ;
gets (str) ;
p = str;
if((strlen(p))<2)
return;
Node *temp=*head;
Node *newnode=(Node*)malloc(sizeof(Node));
newnode->name=p;
newnode->next=NULL;
if(!temp)
*head = newnode;
else
{
while(temp->next)
temp = temp->next;
temp->next = newnode;
}
createList(head);
}
void display(Node *head)
{
cout<<"\n";
for( ; head ; head=head->next)
cout<<"\t"<<head->name;
cout<<"\n";
}
int main()
{
Node *head=NULL;
while(1)
{
cout<<"\n\t\tMENU\n";
cout<<"0 : To exit.\n";
cout<<"1 : To create a linear link list.\n";
cout<<"2 : To display the list.\n";
char choice;
choice = getchar();
getchar();
if(choice=='0')
break;
switch(choice)
{
case '1':
createList(&head );
break;
case '2':
display(head);
break;
default:
cout<<"Enter valid choice.";
}
}
system("pause");
return 0;
}
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