go4experts introdution

hello here is a though go4experts introduction is meant for newcomers to come along and say hi

not to ask how do you program in this or how do u fix this or how do u hack this


i think we should start enforcing what the topics are ment to be for

programing is for programing

into is for into

chit chat is just chatting

ethical hacking is for ethical hacking

it seems that a lot of topics are getting started with questions and nothing about themselves in the introduction part of the forum

is there anyway how we can fix this?

 

okay np

 

How can program an anti virus how to code it with java?

 

Code:

#include<iostream.h>
#include<conio.h>
struct node
{
int data;
char node.*link;
};
void main()
{
node,*front,*temp,*cur;
int ch;
front=NULL;
lab:
clrscr();
cout<<"queue operation"<<endl;
cout<<"1.insert \n 2.delete \n 3.display"<<endl;
cout<<"\n Enter your choice"<<endl;
cin<<ch;
switch(ch);
{
case 1:
{
temp=new.node;
cout<<"\n Enter the elements to be inserted"<<endl;
cin>>temp=data;
if(front==NULL)
{
temp->link=front;

front=temp;
cout<<"\n Inserted \n front="<<endl;
}
else
{
cur=front;
while (cur->link!=null)
cur=cur->link;
temp->link=NULL;
cur->link=temp;
}
break;
}
case 2:
{
if(front==NULL)
cout<<"\n QUEUE EMPTY:"<<endl;
else
{
cout<<"\n The elements deleted is:"<<front->data;
front=front->link;
}
break;
}
case 3:
{
if(front==NULL)
cout<<"\n QUEUE EMPTY:"<<endl;
else
{
cout<<"\n content is:"<<endl;
for(cur=front;cur!=NULL;cur=cur->link)
cout<<cul->data<<endl;

}
break;
}
default;
{
cout<<"\n Enter from 1 to 3"<<endl;
}
break;
}
cout<<"\n Do you want to continue:(y>o)";
cin>>ch;
if(ch!=0)
goto lab;
getch();
}

please anybody say,. what is the concept behind in this program? and explain important line and commands?:shout: