Posts by Prashanth Gowda R S

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Generate a graph using Dictionary in Python

By Prashanth Gowda R S

In this tutorial, we will learn to generate a graph using a dictionary in Python. We will generate a graph using a dictionary and find out all the edges of the graph. And also, all.... Read More

Single Point Crossover in Genetic Algorithm using Python

By Prashanth Gowda R S

In this algorithm, we will learn the single-point crossover in the genetic algorithm using python. In genetic algorithms, the crossover is also known as recombination. It will comb.... Read More

Insertion and Deletion in a Binary search tree in Python

By Prashanth Gowda R S

In this tutorial, we will learn to search, insert and delete nodes of a binary search tree recursively in Python. We will also learn the binary search and inorder tree traversal al.... Read More

Boundary traversal of a tree in Python

By Prashanth Gowda R S

In this tutorial, we will learn to traverse all the boundary nodes of a binary tree in Python. We will append all the boundary nodes of the tree to a list in the anti-clockwise dir.... Read More

Python program to count the occurrence of a given character in a String

By Prashanth Gowda R S

In this tutorial, we will learn to count the occurrence of a given character in a string in Python. We will use python dictionaries and try to solve some problems based on strings..... Read More

Level order traversal in the spiral form in Python

By Prashanth Gowda R S

In this tutorial, we will learn about the Level order tree traversal in the spiral form in Python. This is the extended version of my previous tutorial Level order tree traversal. .... Read More

Reverse a Queue in Python

By Prashanth Gowda R S

In this tutorial, we will learn the different techniques used to reverse a Queue in Python. The queue is a data structure the supports first-in-first-out ( FIFO ) semantics for ins.... Read More

Postorder tree traversal in Python

By Prashanth Gowda R S

In this tutorial, we will learn about the Postorder traversal of a tree data structure in Python. It is one of the three variants of the Depth-first search. Postorder tree traversa.... Read More