October 3, 2023JNU PhD CS 2019Question 7 Given that (292)10 = (1204)x in some number system x. The base x of that number system is A 2 B 8 C 10 […]
October 3, 2023JNU PhD CS 2019Question 8 Which of the following is not functionally a complete set? A AND, OR B NOR C NAND D AND, OR, NOT Question 8 Explanation: […]
October 3, 2023Database-Management-SystemQuestion 541 Which of the following is the recovery management technique in DDBMS ? A 2PC (Two Phase Commit) B Backup C Immediate update D All […]
October 3, 2023ER-ModelQuestion 2 Given the basic ER and relational models, which of the following is INCORRECT? A An attribute of an entity can have more than one […]