stackwithlinkedlist

#include<stdio.h>
#include<stdlib.h>

typedef struct x
{
    char b[50];
    struct x *ptr;
} x;
x *a,*head=NULL,*temp,*temp1;

void print()
{
    temp=head;
    while(temp!=NULL)
    {
        printf("%s ",temp->b);
        temp=temp->ptr;
    }
    printf("\n");
}

void push(char c[50])
{
    a=(x*)malloc(sizeof(x));
    strcpy(a->b, c);
    a->ptr=NULL;

    if(head==NULL)
    {
        head = a;
    }
    else
    {
        a->ptr=head;
        head=a;
    }
}

void pop()
{
    temp=head;
    head=head->ptr;
    free(temp);
}

int main()
{
    printf("Input The Size Of The Stack ");
    int n,b,d,e=0;
    char c[50];
    scanf("%d",&n);
    printf("Input Name\n");
    for(b=0; b<n; b++)
    {
        scanf("%s",c);
        push(c);
    }
    print();

    scanf("%d",&n);
    for(b=0; b<n; b++)
    {
        pop();
    }
    print();

    return 0;
}