Final answer:
The code for an array delete function varies by programming language, using .remove() in Java for array lists and del in Python to remove list items.
Step-by-step explanation:
The code for the array delete function depends on the programming language being used. For instance, in Java, you might manipulate an array list using the .remove() method, or in Python, you would use del to remove an item from a list. Below are examples for both Java and Python:
Example in Java
ArrayList list = new ArrayList();
list.add("Apple");
list.add("Banana");
// Deleting an element by index
list.remove(1); // Removes "Banana"
Example in Python
fruits = ["apple", "banana", "cherry"]
# Deleting an element by index
del fruits[1] # Removes "banana"
In these examples, the Java array list is dynamically sized, and so items can be directly removed. In Python, any list item can be removed using 'del' followed by the index of the item.