Java Real Time Interview Questions-Selenium WebDriver

Java Real Time Interview Questions Selenium WebDriver

  • Find out the number is odd or even
  • Reverse Order of a String – totalqa
  • Palindrome of the string
  • Fibonacci series
  • Factorial of a number using Recursion
  • Printing numbers from 1..10 using Recursion
  • Finding the duplicate characters in a String
  • totalqa --> t-2 o -1 a-2 q-1

  • Reading and Writing to a File
  • Counting the number of words in a file. Selenium
  • Finding the random value of given range .. 100
  • Conversion of String to Integer and Integer to String
  • try/catch/finally try/finally try/catch/catch/finally
  • final keywords methods,classes,variables.
  • Sorting the numbers- Bubble Sorting
  • Sorting the strings
  • String Functions
  • split(),equals(),contains(),trim(),equalsIgnoreCase(),length()

  • Difference between String and StringBuffer
  • Difference between HashMap and HashTable
  • Difference between List and Set
  • Converting an String to Integer
  • Converting an String to Double
  • DataTypes
  • short,byte,int,long,double,float,boolean,char

  • Execution Flow of a Java Program

Sorting the numbers- Bubble Sorting

Palindrome

A palindromic number or numeral palindrome is a number that remains the same when its digits are reversed.

Conversion Examples: Converting an Integer to String

Finding the duplicate characters in a String using HashMap

6 comments on “Java Real Time Interview Questions-Selenium WebDriver

  1. Siha

    Very useful website and the java points are crisp and easy to understand.
    Please add simple logic for rest of the unanswered Java programs. It will be useful for interviews to remember simple logic.

    Reply

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