September 2023

Showing 61 - 80 of 184 results
This Python program is designed to copy the contents of one file to another file. It provides a simple and...
This python program counts the occurrences of a specific letter in a text file. Problem statement This program begins with...
This python program compares two strings and displays the letters that are present in the first string but not in...
In this program, we will write a Python program to find the number that occurs an odd number of times...
This Python program counts the number of lowercase characters in a string. Problem Statement You are tasked with writing a...
In this Python program, we will use recursion to find the length of a linked list. A linked list is...
This python program calculates the sum of all nodes in a binary tree. Binary trees are hierarchical data structures commonly...
A singly linked list is a data structure that consists of a sequence of nodes, where each node stores an...
This python program demonstrates the implementation of various doubly linked list operations using a custom class in Python. Doubly linked...
This Python program counts the number of uppercase and lowercase letters in a string. Problem statement You are tasked with...
This Python program counts the number of digits and letters in a string. In many text processing applications, it’s often...
This Python program detects a cycle in a linked list using Floyd’s Cycle Detection Algorithm. In computer science, a linked...
In this Python program, we embark on an exploration of permutations and lexicographic ordering. We will employ the power of...
This python program provides an introduction to the user, explaining what it does. It then prompts the user to enter...
This Python program finds and displays the common characters present in two input strings. Problem Statement: Given two strings, we...
This program demonstrates how to remove a key from a dictionary in Python. Problem Statement: Given a dictionary, remove a...
In this Python program, we’ll create a program to find the sum of all the values in a dictionary. Given...
This Python program uses sets to count the number of vowels in a given string. Problem Statement: You are tasked...
In this program, we will create a Python script to concatenate two dictionaries. Dictionaries are data structures that store key-value...
This python program demonstrates how to add a new key-value pair to an existing dictionary in Python. Problem Statement: You...

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