stack.js

/* Stack the shows the progression of the LIFO thinking */

console.clear()
const array = [];
console.log("Initial array ",array)
console.log("Push 1: ", array.push(1))
console.log("Push 2: ", array.push(2))
console.log("Push 3: ", array.push(3))
console.log("Array ", array)
console.log("Pop 1: ", array.pop())
console.log("Array ", array)
console.log("Pop 2: ", array.pop())
console.log("Array ", array)

/* End of example */