Posts

BT p

Practical No. Practical Name Date 1 Create a Blockchain 11/07/2026 2 Blockchain Implementation Using Python 25/07/2026 3 Creating a Merkle Tree 01/08/2026 4 Java Code to Implement Blockchain in a Merkle Tree 08/08/2026 5 Creating a Cryptocurrency Wallet (Helium) 22/08/2026 6 Mining Using Java 12/09/2026 7 Program Bitcoin Application 12/09/2026 8 Smart Contract on Remix IDE 12/09/2026 PRACTICAL NO. 1 Aim :- Create a Blockchain. Code :- import hashlib import datetime class Block:     def __init__(self, index, data, previous_hash):         self.index = index         self.timestamp = str(datetime.datetime.now())         self.data = data         self.previous_hash = previous_hash         self.hash = self.calculate_hash()     def calculate_hash(self):         value = (str(self.index) + self.timestamp +               ...

DL p

  INDEX Sr.no Practicals Date Sign 1. To perform Matrix Multiplication and find Eigenvalues and Eigenvectors using TensorFlow in Google Colab. 10/07/2026 2. To implement a Deep Feed Forward Neural Network (DFFNN) using TensorFlow/Keras to solve the XOR (Exclusive OR) problem and understand why hidden layers are essential for solving non-linear classification problems. 24/07/2026 3. To implement a Deep Neural Network (DNN) using TensorFlow/Keras for performing a Binary Classification task. 31/07/2026 4(a).  To implement a Deep Feed Forward Neural Network (DFFNN) using TensorFlow/Keras for performing Multiclass Classification and predicting the class of a given input. 07/08/2026 4(b). To implement a Deep Feed Forward Neural Network (DFFNN) using TensorFlow/Keras for multiclass classification and predict the probability of each class. 21/08/2026 4(c). To implement a Deep Feed Forward Neural Network (DFFNN) using TensorFlow/Keras for performing Linear Regression and predicting con...

UC p

Image
  INDEX Sr.no. Practicals Date Sign 1. Design and Develop Location-Based Messaging App 30/07/2026 2. Design and develop chat messaging app which is a location-based 13/08/2026 3. Design and develop an Android application demonstrating Simple Downstream Messaging usingFirebase Cloud Messaging (FCM). 03/09/2026 4. Design and develop an Android application demonstrating Simple Upstream Messaging usingFirebase Cloud Messaging (FCM). 10/09/2026 5. Design and Develop an App for Device Group Messaging in Ubiquitous Computing 27/03/2026 8. To design and develop a simple context-aware system using the Java Context-Awareness Framework (JCAF) that creates a Person entity, registers it with the JCAF Context Service, adds a location context, and detects a context change. 10/09/2026 9. Human-Computer Interaction (HCI) in Ubiquitous Computing 27/03/2026 Steps of all and ZIP file of all practicals  https://chatgpt.com/s/t_6ad7700f0dfc8191b432100d7f9db374 link of Pract UC ZIP Practical No. 1 A...