NATARAJA MURTHY

Privacy Policy Last Updated: June 14, 2026 Money Flow Tracker ("MFT", "we", "our", or "us") respects your privacy and is committed to protecting your personal information. This Privacy Policy explains how information is collected, used, and protected when you use the Money Flow Tracker application. Information We Collect The application may collect information that you voluntarily provide, including: Income and expense records Account names and balances Budget information Categories and transaction notes Savings goals Optional receipt images uploaded by users How We Use Information Information is used to: Provide financial tracking features Generate reports and analytics Improve user experience Identify application issues and improve stability Provide future AI-powered insights and recommendations Third-Party Services The application may use third-party services that may collect informat...

Word Frequency Counter in Java Task Write a Java program to count the frequency of each word in a given sentence. The program should: 1. Take a sentence as input. 2. Split the sentence into individual words. 3. Count how many times each word appears. 4. Print each word along with its frequency. Example Input: the quick brown fox jumps over the lazy dog Output: the : 2 quick : 1 brown : 1 fox : 1 jumps : 1 over : 1 lazy : 1 dog : 1 --- Code import java.util.HashMap; import java.util.Map; public class WordFrequencyCounter {     public static void main(String[] args) {         // Input sentence         String sentence = "the quick brown fox jumps over the lazy dog";         // Split the sentence into words (using space as delimiter)         String[] words = sentence.split(" ");         // Create a HashMap to store words and their counts         Map<String, In...

Definition of an Algorithm: An algorithm is a step-by-step procedure or a set of rules designed to solve a specific problem or accomplish a defined task in a finite amount of time. It is a well-defined computational process that takes input and produces output. *** Characteristics of an Algorithm *** An algorithm must satisfy the following characteristics: Input: The algorithm should have well-defined inputs. Inputs can be zero or more quantities. Output: The algorithm must produce at least one output. The output should be the solution to the problem. Finiteness: The algorithm must terminate after a finite number of steps. Infinite loops or unending calculations violate this characteristic. Definiteness: Each step of the algorithm must be precisely defined. Ambiguity in any step should be avoided. Effectiveness: Each operation should be basic enough to be carried out by a computing agent (such as a person or a computer) in a finite amount of time. Performan...

In Scala, a List is a fundamental data structure that represents an ordered collection of elements. Lists are immutable, which means that once a list is created, its elements cannot be changed. Here are some common operations you can perform on Scala lists: 1. Creating Lists: You can create a list in Scala using the List companion object: scala Copy code val myList: List[Int] = List(1, 2, 3, 4, 5) 2. Accessing Elements: You can access elements in a list using their indices: scala Copy code val firstElement = myList(0) // Returns 1 val secondElement = myList(1) // Returns 2 3. Concatenation: You can concatenate two lists using the ++ operator: scala Copy code val anotherList: List[Int] = List(6, 7, 8) val combinedList = myList ++ anotherList // Returns List(1, 2, 3, 4, 5, 6, 7, 8) 4. Adding Elements: You can add elements to the beginning of a list using :: (cons) operator: scala Copy code val newList = 0 :: myList // Returns List(0, 1, 2, 3, 4, 5) 5. List Operations: head : Returns ...