Difference between object and reference?
You are given two tables- friend_request and request_accepted. Friend_request contains requester_id, time and sent_to_id and request_accepted table contains time, acceptor_id and requestor_id. How will you determine the overall acceptance rate of requests?
What is indirection in c?
what ispositive, negative, zero sequence impedence?
Explain the difference between server.transfer and response.redirect? Why would I choose one over the other?
How can you drop a table using module in drupal?
What are typings in angular?
When was html5 created?
Explain about normal method class?
Consider multiple inheritances here. Suppose class c inherits from classes a and b as class c(a,b). Classes a and b both have their own versions of method func(). If we call func() from an object of class c, which version gets invoked?
Is id mandatory in hibernate?
What is integer constants?
How will you calculate the depth of a binary tree if the tree contains 15 nodes?
what are Safe Mode and VGA mode?