ques 1 : ans : 3rd option ques2 : 4th ques 3 : ??? ques 4: 2nd ques5 : option 1st
On Fri, Aug 19, 2011 at 8:38 PM, jestincobol nair <jestinco...@gmail.com>wrote: > 1>From the following options, select the correct pre-order representation > of the following expression. > > – 16 – – 14 / – 12 - 2 * 8 > > > -–16--/14–12*28 > > > -–16--/-1412*28 > > > -–16-/–14–12*28 > > > */--–16-14–1228 > > > > > 2> Which one of the following is NOT a referential integrity issue in a > relational database where the DEPT column of the EMPLOYEE table is > designated as a foreign key into the DEPARTMENT table? > > > Inserting a new row into EMPLOYEE with a DEPT whose value is not the > primary key of any of the rows in DEPARTMENT > > > Updating the value of DEPT in a row of EMPLOYEE with a value that is not > the primary key of any of the rows in DEPARTMENT > > > Deleting a row of DEPARTMENT > > > Inserting a new row into DEPARTMENT with a primary key that is not the > value of the DEPT column of any row in EMPLOYEE > > > > 3> From the following options, select the OOP mechanism, that allows > treatment of the derived class members just like the members of their parent > class. > > > Decoupling > > > Encapsulation > > > Polymorphism > > > Abstraction > > > > 4> A program uses a queue to visit each of the nodes of a binary tree, > starting at its root. After a node is processed its children are added to > the the end of the queue. In what order do nodes get processed? > > > Postorder > > > Breadth-first > > > Preorder > > > Inorder > > > > > > > What is the correct order of the following sentences? > > A) They were often driven about in the park and other fashionable places. > > B) For some weeks he drove them together. > > C) After breaking him in, the horse was bought by a dealer to match another > chestnut horse. > > D) Then they were sold to a fashionable gentleman and were sent up to > London. > > CBDA > > ADCB > > CBAD > > DCBA > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to algogeeks@googlegroups.com. > To unsubscribe from this group, send email to > algogeeks+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > -- *Ved Garbha* -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
