C Push Function: Stack Operation Explained

In the C language, the push function is commonly used to insert an element into a stack. A stack is a Last In First Out (LIFO) data structure, where the push operation adds a new element to the top of the stack, and the pop operation removes an element from the top of the stack.

The function of the push method is to add a new element to the top of the stack, making it the topmost element in the current stack. This allows for the basic functionality of a stack, which is storing and accessing data in a last-in, first-out manner.