Tasnuva MorshedTree Series — Part 02Here I will cover two types of problem set. 1)Root to leaf path problems, 2)Leaves related problem.Jun 25Jun 25
Tasnuva MorshedString Series (Heap and Sliding Window)Heap and Sliding WindowNov 17, 2023Nov 17, 2023
Tasnuva MorshedTree Series Part-01(Ancestor problem)In this series I will start all the Ancestor problem to have a good grasp in tree. For simplicity ,I am just going to share the Tree Node…Oct 19, 2023Oct 19, 2023
Tasnuva MorshedLearn Loss Function, Back Propagation via an ExampleLet consider we have a data where we have three features. Based on this feature we need to predict if a person lead a healthy lifestyle or…Oct 16, 2022Oct 16, 2022
Tasnuva MorshedAll about Activation FunctionActivation functions are an extremely important feature of the artificial neural networks. They basically decide whether a neuron should be…Oct 4, 2022Oct 4, 2022
Tasnuva MorshedSliding Window SeriesMaximum Sum Subarray of Size K Given an array of positive numbers and a positive number ‘k,’ find the maximum sum of any contiguous…Oct 3, 2022Oct 3, 2022
Tasnuva MorshedFrequently Asked Question in AmazonValid Paranthese Given a string s containing just the characters '(', ')', '{', '}', '[' and ']', determine if the input string is valid.An…Sep 15, 2022Sep 15, 2022
Tasnuva MorshedLinked List SeriesReverse a Linked List Given the head of a singly linked list, reverse the list, and return the reversed list.Jul 9, 2022Jul 9, 2022