Largest Continuous Sum in Python
Given an array of integers (positive and negative) find the largest continuous sum.
October 2, 2020 | Algorithm, Data Structure, python | No comments
Find the Missing Element in Python
Consider an array of non-negative integers. A second array is formed by shuffling the elements of the first array and deleting a random element. Given these two arrays, find which element is missing in the second array.
September 28, 2020 | Algorithm, Data Structure, python | No comments
Array Pair Sum in Python
Given an integer array, output all the unique pairs that sum up to a specific value k.
September 26, 2020 | python | No comments
Sentence or String Reversal in Python
Given a string of words, reverse all the words. For example:
September 25, 2020 | python | No comments
Big-O Complexity for Python Data Structures
Big-O Complexity for Python Data Structures
September 20, 2020 | Algorithm, Data Structure, python | No comments
Algorithm Big-O Notation Examples
Big-O (in its simplest form) reduces the comparison between algorithms to a single variable. That variable is chosen based on observations or assumptions
September 19, 2020 | Algorithm, Data Structure | No comments
Linked List Reversal in Python
Write a function to reverse a Linked List in place. The function will take in the head of the list as input and return the new head of the list.
September 15, 2020 | Data Structure, python | No comments
Linked List Nth to Last Node in Python
Write a function that takes a head node and an integer value n and then returns the nth to last node in the linked list. For example, given:
September 13, 2020 | Data Structure, python | No comments
Singly Linked List Cycle Check in Python
Given a singly linked list, write a function which takes in the first node in a singly linked list and returns a boolean indicating if the linked list contains a “cycle”.
September 10, 2020 | Algorithm, Data Structure, python | No comments
Implementation of Doubly Linked List in Python
In Doubly Linked List, We declare two pointers to store location of next Node and previous Node.
September 10, 2020 | Data Structure, python | No comments