List of top Computer Science and IT Engineering Questions asked in AP ECET CSE

Which keyword is used to define an object in C++?
What is the purpose of normalization in a relational database?
Which of the following is not a principle of Object-Oriented Programming?
What is the output of the following code snippet? verbatim #include <iostream> using namespace std; int main() int x = 5; int y = x++; cout << y; return 0; verbatim
Which of the following is a key characteristic of NoSQL databases?
Which of the following is NOT a NoSQL database type?
Which of the following SQL statements contains an error?
is not a DDL command.
Which of the following ensures referential integrity in a relational database?
Which normal form removes transitive dependencies?
What type of database model uses tables with rows and columns?
Which of the following is NOT a valid PL/SQL control statement?
What is the purpose of the HAVING clause in SQL?
Which issue in process synchronization is prevented by using a semaphore?
What is the main function of the operating system's scheduler?
Paging involves breaking physical memory into fixed-sized blocks called .
The interval from the time of submission of a process to the time of completion is the
The Process Control Block (PCB) contains which of the following information?
What does the term 'context switching' refer to in an OS?
What is a critical section in process synchronization?
Which component of an operating system provides an interface for users to access its services?
Which page replacement algorithm suffers from Belady's anomaly?
What is the purpose of a page table?
Excessive swapping between memory and disk in an OS is referred to as
Which scheduling algorithm gives each process an equal share of CPU time?