Question
A part of each sentence is bold. Choose the option that
best improves the bold part.If no improvement is required, choose Option (E): He insisted that the report is submitted before the end of the day.Solution
After verbs like insist, suggest, recommend, the subjunctive mood is used. The correct form is “be submitted” (base verb form). Option A follows this rule precisely.
Which of the following is the correct definition of 'polymorphism' in Object-Oriented Programming?
Which SQL keyword is used to sort the result set?
Which of the following prevents inheritance in C++?
Which of the following is used to eliminate redundancy and anomalies in a database?
Which OOP principle allows a single interface to represent different underlying forms or data types?
The concept of "data hiding" is primarily achieved through which OOP principle?
Which of the following correctly describes the concept of 'encapsulation' in OOP?
A primary key in a table:
The result of a Cartesian product of two relations R and S will have:
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...
