In Python, you can delete an element from an array using the del keyword or by using the pop() method. Here are examples of each method:
Method 1: Using the del keyword
# Example array
fruits = ["apple", "banana", "cherry", "orange"]
# Removing the 2nd element ("banana")
del fruits[1]
# Print the resulting array
print(fruits) # Output: ["apple", "cherry", "orange"]
Method 2: Using the pop() method
# Example array
fruits = ["apple", "banana", "cherry", "orange"]
# Removing the last element ("orange") and saving it to a variable
removed_fruit = fruits.pop()
# Print the removed element and resulting array
print(removed_fruit) # Output: "orange"
print(fruits) # Output: ["apple", "banana", "cherry"]
Note: the pop() method removes and returns the last element of the array unless you pass an index as an argument.