Codechef challenges have three divisions. In one challenge, there are NN problems in each division, but some problems may be shared among multiple divisions. ...
SIKSHAPATH Latest Questions
R(ABCDE) FDs are : AB-> C, C-> D, D-> E, E-> A, D-> B
Insert a Node at the Tail of a Linked List You are given the pointer to the head node of a linked list and an integer to add to the list. Create a new node with the given integer. Insert this ...
Q.Write a block in PL/SQL to print the specific number of rows from a table.
Write a program in PL/SQL to show the uses of SQL%FOUND to determine if a DELETE statement affected any rows.