Question
Consider the following pairs of species and their
locations. Which of the pairs given above is/ are correctly matched?Solution
The correct answer is A
Which command is used to remove all records from a table without deleting the table structure?
Which of the following is the correct definition of 'polymorphism' in Object-Oriented Programming?
The result of a Cartesian product of two relations R and S will have:
What is 'inheritance' in Object-Oriented Programming?
Which SQL keyword is used to sort the result set?
What is early binding in the context of OOP?
Which of the following prevents inheritance in C++?
Which of the following statements about abstract classes is true?
In C++, if a base class has a virtual function, and a derived class overrides that function, which mechanism ensures that the correct derived class func...
A primary key in a table: