Please write in C++ only.

1- Write a program that converts decimal to binary using a stack. Ask the user to enter a decimal number, then print the equivalent binary number.

//Stack.cpp

//demonstrates stacks

#include

#include

using namespace std;

////////////////////////////////////////////////////////////////

class StackX {

private:

int maxSize; //size of stack vector

vector < double > stackVect; //stack vector

int top; //top of stack

public:

//--------------------------------------------------------------

StackX(int s): maxSize(s), top(-1) //constructor

{

stackVect.reserve(maxSize); //size the vector

}

//--------------------------------------------------------------

void push(double j) //put item on top

{

stackVect[++top] = j; //increment top,

} //insert item

//--------------------------------------------------------------

double pop() //take item from top

{

return stackVect[top--]; //access item,

} //decrement top

//--------------------------------------------------------------

double peek() //peek at top of stack

{

return stackVect[top];

}

//--------------------------------------------------------------

bool isEmpty() //true if stack is empty

{

return (top == -1);

}

//--------------------------------------------------------------

bool isFull() //true if stack is full

{

return (top == maxSize - 1);

}

//--------------------------------------------------------------

}; //end class StackX

////////////////////////////////////////////////////////////////

int main() {

StackX theStack(10); //make new stack, size 10

theStack.push(20); //push items onto stack

theStack.push(40);

theStack.push(60);

theStack.push(80);

while (!theStack.isEmpty()) //until its empty,

{ //delete item from stack

double value = theStack.pop();

cout << value << " "; //display it

} //end while

cout << endl;

return 0;

} //end main()