DataLabs Interview Experience for Fresher | Java Questions Last Updated : 07 Aug, 2019 Improve Improve Like Article Like Save Share Report Technical Round: Company Name : DataLabs Write a java program to convert char Array to String? Write a java program to reverse a words in a string? Write a java program to check a given number is Even or Odd? Write a java program to find duplicate element in ArrayList? Write a java program to convert String to Double? Write a java program to retriving the elements using Iterator? Write a java Program to connecting database ? Entire Steps? Write a java program for exception handling of various exception like ArithmeticException, IndexOutOfBoundException ? Write a program to check whether a given element exists in HashSet ? Write a program to sort ArrayList in descending order? Like Article Suggest improvement Next Scoreme Solutions Interview Experience for Java Developer Share your thoughts in the comments Add Your Comment Please Login to comment...