int *arr; // Pointer to store the stack array. int capacity; // Maximum capacity of the stack. int topIndex; // Index of the top element in the stack. public: // Constructor to initialize the stack ...

Contribute to Snehitha29-18/Stack_Java_problems development by creating an account on GitHub.

To implement a stack using an array in C++, we can use an array to store the elements and keep track of the top element's index. Push operation increases the top index and inserts the element ...

To implement a stack using an array in C++, we can use an array to store the elements and keep track of the top element's index.