Write a program to reverse a string in pure javascript?
Explain importance of inheritance in java?
What is bag data type in Pig?
How do you fill in excel without dragging?
What is get and post actions types?
What is the difference between a stack and an array?
What is replica set in mongodb? Explain
Write the differences between preventive and reactive approaches?
What are the different types of nosql databases? Give some examples.
What is the basic structure of a form?
What are the syntax rules for a soap message?
What are the disadvantages of kotlin?
What is loudness of sound?
how can you debug Hadoop code?
What kind of issues you get?