As you’ll see, the modulo operator is used twice in the function: Python import string def vigenere_cipher(text, key, decrypt=False): if not text.isascii() or not text.isalpha() or not text.isupper(): raise V
Caesar cipher- Implement a Caesar cipher, both encoding and decoding. The key is an integer from 1 to 25. This cipher rotates the letters of the alphabet (A to Z). The encoding replaces each letter with the 1st to 25th next letter in the alphabet (wrapping Z to A). So key 2 encry...
Caesar cipher- Implement a Caesar cipher, both encoding and decoding. The key is an integer from 1 to 25. This cipher rotates the letters of the alphabet (A to Z). The encoding replaces each letter with the 1st to 25th next letter in the alphabet (wrapping Z to A). So key 2 encry...
The Microsoft Imagine Cup 2025, set to take place in May. It aims to bring together innovative student teams from around the world to showcase groundbreaking tech solutions. The competition will showcase advancements in AI, sustainability, and healthcare to inspire the next generation of innovators...
It is designed to make it easy to build several different models to compare the effectiveness of various hyperparameters. It uses a set of default parameters like so: { 'ciphers': [_get_cipher_names()], 'num_samples': [10000], 'sample_length': [500], 'epochs': [30], 'num_layers...
structure used to create full text search. Given a set of text files, implement a program to create an inverted index. Also create a user interface to do a search using that inverted index which returns a list of files that contain the query term / terms. The search index can be in ...
Caesar cipher- Implement a Caesar cipher, both encoding and decoding. The key is an integer from 1 to 25. This cipher rotates the letters of the alphabet (A to Z). The encoding replaces each letter with the 1st to 25th next letter in the alphabet (wrapping Z to A). So key 2 encry...
Vigenere / Vernam / Ceasar Ciphers - Functions for encrypting and decrypting data messages. Then send them to a friend.Random Gift Suggestions - Enter various gifts for certain people when you think of them. When its time to give them a gift (xmas, birthday, anniversary) it will randomly ...
Given a set of text files, implement a program to create an inverted index. Also create a user interface to do a search using that inverted index which returns a list of files that contain the query term / terms. The search index can be in memory....
Sorting - Implement two types of sorting algorithms: Merge sort and bubble sort.Closest pair problem - The closest pair of points problem or closest pair problem is a problem of computational geometry: given n points in metric space, find a pair of points with the smallest distance between ...