SSUMANJEETinsumanjeet-dsa.hashnode.dev·Nov 10, 2023 · 6 min readStacksWhat is a Stack? A Stack is a linear data structure that follows the LIFO (Last-In-First-Out) principle. It contains only one pointer top pointer pointing to the topmost element of the stack. A stack can be defined as a container in which insertion a...00
SSUMANJEETinsumanjeet-dsa.hashnode.dev·Nov 10, 2023 · 2 min readLinked ListLinked List is a linear data structure, in which elements are not stored at a contiguous location, rather they are linked using pointers. Linked List forms a series of connected nodes, where each node stores the data and the address of the next node....00
SSUMANJEETinsumanjeet-webdev.hashnode.dev·Oct 17, 2023 · 3 min readReact JS File StructurePackage.json It contains the dependencies and the scripts required for the project. It has a few scripts to run the application, to build the application, and to run tests. Node modules folder This is the folder in which all the dependencies are ins...00
SSUMANJEETinsumanjeet-dsa.hashnode.dev·Aug 31, 2023 · 4 min readJava OOPS (Object Oriented Programming)Object Oriented Programming is a methodology or paradigm to design a program using classes and objects. It simplifies software development and maintenance by providing some concepts. Classes A class can be defined as a blueprint from which you can cr...00
SSUMANJEETinsumanjeet-dsa.hashnode.dev·Aug 30, 2023 · 4 min readStringsStrings are an array of characters. To declare a string String str = "Sumanjeet"; Take input from user String str = sc.next(); it will take only the first word as input. String str = sc.nextLine(); it will take all words (complete line) as input. Som...00
