Untitled

#include <stdio.h>

#define MAX_SIZE 100

// Stack variables
int stack[MAX_SIZE];
int top = -1;

// Check if stack is empty
int isEmpty()
{
    return top == -1;
}

// Check if stack is full
int isFull()
{
    return top == MAX_SIZE - 1;
}

// Push an element to the stack
void push(int data)
{
    if (isFull())
    {
        printf("Stack Overflow\n");
        return;
    }
    stack[++top] = data;
}

// Pop an element from the stack
int pop()
{
    if (isEmpty())
    {
        printf("Stack Underflow\n");
        return -1;
    }
    return stack[top--];
}

// Function to compute binary equivalent
void decimalToBinary(int number)
{
    int binary[MAX_SIZE];
    int index = 0;

    while (number > 0)
    {
        binary[index++] = number % 2;
        number = number / 2;
    }

    // Print binary equivalent
    printf("The binary equivalent is: ");
    while (index > 0)
    {
        printf("%d", binary[--index]);
    }
}

// Main function
int main()
{
    int decimalNumber = 42;
    decimalToBinary(decimalNumber);

    return 0;
}