Question
A man distributed some candies to his three sons A, B
and C. A, being the eldest got two times the number of candies that C got while A and B together have 62 candies. B and C have 20/33 times the number of candies that A and C together have. Find the number of candies that B has.Solution
Which of the following is a property of a relational database?
What is a table joined with itself called?
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Which normal form eliminates transitive dependency?
Which SQL clause is used to group rows based on one or more columns?
What is the primary purpose of a "Trigger" in a database?
In DBMS, which scheduling method ensures serializability of transactions?
Consider a scenario in an OOP application where a `NullPointerException` (or equivalent) occurs when trying to access a member of an object. What is the...
Which system call is used to create a new process in UNIX/Linux?
The command to test reachability of a host in Linux is:
