Remove the last item from array Using del() method
Python3
import array as a# initializes array with signed# integersarr = a.array('i', [1, 2, 3, 4, 5])# printing original arrayprint("The original array is : ", end="")for i in arr: print(i, end=" ")print()# using pop() to remove element at # the last positionprint("The popped element is : ", end="")print(arr[-1])del arr[-1]print("The array after removing last element is : ", end="")for i in arr: print(i, end=" ")print() |
Output:
The original array is : 1 2 3 4 5
The popped element is : 5
The array after removing last element is : 1 2 3 4
Note:
There may be some more methods like reversing the array and removing the first element but again the concept is same.
Python program to Remove the last item from array
Given an array, the task is to write a Python program to remove the last element in Python.
Example:
Input: [“geeks”, “for”, “geeks”]
Output: [“geeks”, “for”]
Input: [1, 2, 3, 4, 5]
Output: [1, 2, 3, 4]
Explanation: Here simply we have to remove the last element present in the
array and return the remaining array.
Note: Arrays are not supported in Python directly but they can be imported from the array module and used for the basic array operations.