11. A network in which every computer is capable of playing the role of a client, or a server, or both, at the same time is called

12. In ____ topology, each device is connected to every other device on the network through a dedicated point-to-point link.

13. A program is given to read data from the "CUET.TXT" file and display the result on the screen.  

(A) data = fout.read()   (B) fout.close()   (C) print(data)   (D) fout = open("CUET.TXT", "r")

14. ____ is used to physically identify a machine on the network.

15. If we want to delete all records of a table without deleting its structure, then which SQL command is used?

Which of the following is/are the characteristic(s) of a Relational Database Management System (RDBMS)?

(A) Complex to implement (B) Data is stored in tables (C) Supports SQL (D) Multi-user access

Which of the following come(s) under Data Manipulation Language (DML)?

(A) SELECT (B) UPDATE (C) CREATE (D) INSERT

Which of the following is/are the valid attribute type(s) in SQL?

(A) CHAR (B) DATE (C) FLOAT (D) BOOLEAN

In SQL, the statement "SELECT * FROM EMPLOYEE WHERE SALARY BETWEEN 50000 AND 60000;" will

Which of the following statement is/are correct about the degree of a relation?

(A) Number of attributes in the relation (B) Number of tuples in the relation (C) Number of constraints in the relation (D) Number of keys in the relation

Which join returns only the matching rows between the tables?

Which of the following is NOT a type of network topology?

The protocol used for secure web browsing is

What does HTML stand for?

IPU LEET 2025 me Kitne Ques Attempt kiye??