Java viva ques

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Web5.(a) How event driven programming is different from Procedure oriented program-ming. (b) Give overview of Java’s event handling mechanism. [Sept 07 Set 1] 6.(a) Define … WebJava creates applications that can run in any virtual machine (JVM) or browser. JavaScript code can run only in the browser, but it can now run on the server via Node.js. The Java code needs to be compiled. The …

OOPs Interview Questions (2024) - javatpoint

Web3 mar 2024 · Gain in-demand Dev skills for Free! Learn for FREE. 3. Explain Git Push and Git Pull. Git push is a command that pushes the contents of a local repository to a remote repository. It runs a push after it has changed a local repository to share the changes with remote team members. Web11 lug 2024 · service method is invoked. destroy method is invoked. Ques – Life cycle of entity. Ans – Entity instances can be in any one of these four states: new, managed, detached, or removed. The state transitions of an … bud horses commercials

50+ array questions with solutions (easy, medium, hard)

Web18 mar 2024 · Basic Core Java Interview Questions: Q1. What is the difference between an Inner Class and a Sub-Class? Ans: An Inner class is a class which is nested within … 👉 Lesson 1: Linux I/O Redirection — Input Output Redirection in Linux/Unix … Web13 ago 2024 · 2. Medium array interview questions. Here are some moderate-level questions that are often asked in a video call or onsite interview. You should be prepared to write code or sketch out the solutions on a whiteboard if asked. 2.1 Move all zeros to the beginning/end of an array. criminal record mlas news in hindi

30 OOPs Interview Questions and Answers (2024) - GeeksforGeeks

50+ stacks and queues questions and solutions (easy, medium, …

Web23 feb 2024 · First, the Java source code (.java) conversion to byte code (.class) occurs with the help of the javac compiler. Then, the .class files are loaded at run time by JVM … Web23. Differentiate between call by value and call by reference? 24. Name the method for getting the value of the item selected by the user from a list. box and a combo box. 25. … bud houghton footballerWeb25 feb 2024 · Here are Servlet interview questions and answers for freshers as well as experienced candidates to get their dream job. 1. What is a Servlet? A servlet is a Java … bud hough

"Web22 giu 2024 · Boolean Parenthesization Problem. Shortest Common Supersequence. Matrix Chain Multiplication. Partition problem. Rod Cutting. Coin change problem. Word Break Problem. Maximal Product when Cutting Rope. Dice Throw Problem. " - Java viva ques

Java viva ques

WebQ3) Advantages and disadvantages of Java Sockets. Advantages of Java Sockets: Sockets are flexible and easy to implement for general communications. - Sockets cause low … Web22 mar 2024 · Answer: a) Application must be run on a local machine whereas the applet needs no explicit installation on the local machine. b) Application must be run explicitly …

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WebIn the Java programming language, there are five types of Inheritances as below: Single inheritance, multilevel inheritance, hierarchical inheritance, hybrid inheritance, and … Web13 set 2024 · There are two main operations on stacks and queues. These are adding a new element, and accessing the next logical element. For a stack, these two operations are known as “push” and “pop.” “Push” adds a new element to the top of the stack. “Pop” returns the last element added to the stack, and removes it from the stack.

Web9 feb 2024 · Q1. Explain JVM, JRE, and JDK. JVM (Java Virtual Machine): JVM (Java Virtual Machine) acts as a run-time engine to run Java applications. JVM is the one that calls the main method present in Java code. JVM is a part of JRE (Java Runtime Environment). JRE (Java Runtime Environment): JRE refers to a runtime environment in … Web9 mar 2024 · 22. Explain Java String Pool. A collection of strings in Java's Heap memory is referred to as Java String Pool. In case you try to create a new string object, JVM first checks for the presence of the object in the pool. If available, the same object reference is shared with the variable, else a new object is created.

WebJava VIVA QUESTIONS FOR PRACTICAL EXAMS java viva questions q1. what is the difference between an inner class and ans: an inner class is class which is nested. Skip … Web23. Differentiate between call by value and call by reference? 24. Name the method for getting the value of the item selected by the user from a list. box and a combo box. 25. Name the keyword that shows that a class is inherited from the other. 26. Name the classes useful in database connectivity?

Web3 ago 2024 · Consider that, for a given number N, if there is a prime number M between 2 to √N (square root of N) that evenly divides it, then N is not a prime number. 5. Write a Java program to print a Fibonacci sequence using recursion. A Fibonacci sequence is one in which each number is the sum of the two previous numbers.

WebThe Java Runtime Environment (JRE) is basically the Java Virtual Machine (JVM) where your Java programs are being executed. It also includes browser plugins for applet … criminal record researcherWebJavaScript can be inserted into HTML pages and executed by web browsers. Apart from web development, it’s used in mobile app development, game development, querying databases, and more. Note: This is the most basic JavaScript question, so it’s important not to overlook it. 2. List Some Key Features of JavaScript. criminal record people also search forWebVIVA QUESTIONS 1. What is a stack? Give some real-life examples. Stack is a data structure that provides temporary storage of data in such a way that the element stored … criminal record patrick lyoyaWebUsing DBMS, we can overcome many problems such as- data redundancy, data inconsistency, easy access, more organized and understandable, and so on. There is the name of some popular Database Management System- MySQL, Oracle, SQL Server, Amazon simple DB (Cloud-based), etc. Working of DBMS is defined in the figure below. criminal record risk assessment templateWeb16 dic 2014 · Javascript viva questions 1. Javascript Viva Questions 1) What is JavaScript? Ans:JavaScriptisascriptinglanguage mostoftenusedforclient-side webdevelopment. 2) … budhoundWeb15 set 2024 · In Java, you can import a pre-built class of stack or manually implement a stack and extend its functionality. To implement the built-in Stack class, we use the … criminal record review program contactWebJava viva; Digita image processing. NET viva and assignment questions and answers; Hadoop assignment; Related Studylists SEM 5. Preview text Download. Save Share. Premium. This is a Premium Document. Some documents on Studocu are Premium. Upgrade to Premium to unlock it. Se viva - Practical viva questions for software … bud houghton