#include <iostream.h>
#include <conio.h>
#include <stdio.h>
#include <process.h>
struct stu
{
int std_ID;
char name[20];
struct stu *next;
}
*first=0,*last=0;
void main()
{
clrscr();
int b,key;
while (1)
{
cout << "To enque press 1:";
cout<<"\n To deque press 2:";
cout<<"\nFor display press3";
cout<<"\nTo exit press4:" ;
cout<<"\n";
cin >> b;
switch (b)
{
//******insert in end*****
case 1:
{
struct stu *current;
current = new stu;
current -> next = 0;
if ( first== 0 )
{
first= current;
last = current;
}
else
{
last -> next = current;
last = current;
}
cout << "\nStudent ID: ";
cin >> current -> std_ID;
cout << "\nInput Name: ";
gets ( current -> name );
cout<<"\n\n";
break;
}
//******delete from start
case 2:
docsity.com
