Provided by www.YuvaJobs.com - Oracle Placement papers


This is the oracle paper held on July at NITK Surathkal. The test has 2 sections : 30 technical and 30 aptitude and 60 min time. Technical section: its very easy any one can answer 25  qns without preperation. some are

    How compiler treats variables of recursive functions 

    What is orthogonal matrix?

     Given two tables and asked 2 qns on those table ,

    One is on join and another is on NOT IN

    Given some qns on pointers( pretty easy)

    Given five qns on data structures like , lifo, fifo

    Qtn on primary key

    How NULL in sql is treated?

    Given a doubly linked list and asked r->left->right->data ans: r->data

    Explain const char *ptr and char *const ptr     

    Remaining i didn`t remember

              Technical 

    What is the output of the following program?