October 4, 2023

Operating-Systems

Question 20 Consider a paging system that uses a 1-level page table residing in main memory and a TLB for address translation. Each main memory access […]
October 4, 2023

Operating-Systems

Question 26 A solution to the Dining Philosophers Problem which avoids deadlock is A ensure that all philosophers pick up the left fork before the right […]
October 4, 2023

SQL

Question 15 Consider the set of relations shown below and the SQL query that follows. Students: (Roll_number, Name, Date_of_birth) Courses: (Course number, Course_name, Instructor) Grades: (Roll_number, […]
October 4, 2023

SQL

Question 29 Consider a database with three relation instances shown below. The primary keys for the Drivers and Cars relation are did and cid respectively and […]
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