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 Previous Qualcomm Interview Experience Next Calsoft Interview Experience Pool-Campus Share your thoughts in the comments Add Your Comment Please Login to comment...