Question

Write your own version of a class template that will create a static stack of any data type. Demonstrate the class with a driver program.

please make a version to copy.

Answer 1

source code:

#include <iostream>
#include<conio.h>
#define size 4
using namespace std;

class stack
{
int data[size];
int top;
public:
stack()
{
top=-1;
}
void push();
void pop();
void display();
};

void stack::push()
{
if(top==size-1)
{
cout<<"\nStack is full";
return;
}
else
{
top++;
cout<<"Enter Data : ";
cin>>data[top];
}
}

void stack::pop()
{
if(top==-1)
cout<<"\n Stack is empty";
else
{
cout<<data[top]<<"deleted "<<endl;
top--;
}
}

void stack::display()
{
int t=top;
while(t>=0)
{
cout<<data[t]<<endl;
t--;
}
}

int main()
{
stack st;
int ch;
do
{
cout<<"\n1. Push\n2. Pop\n3. Display \n4.Quit\nEnter Choice(1-4) ";
cin>>ch;
switch(ch)
{
case 1: st.push();break;
case 2: st.pop();break;
case 3: st.display();
}
}while(ch!=4);

return 0;
}

if you have any doubts ask me...