Q. Validation means check the input submitted by the user.
✅ Correct Answer: (A)
true
Advanced Web Technologies MCQs and Notes
Q. __________ An array containing one or more arrays and values are accessed using multiple indices
✅ Correct Answer: (B)
multidimensional array
Q. ____________An array with strings as index. This stores element values in association with key values rather than in a strict linear index order.
✅ Correct Answer: (A)
associative array
Q. _________ An array with a numeric index. Values are stored and accessed in linear fashion.
✅ Correct Answer: (C)
Numeric array
Q. _______ A class that inherits from another class. This is also called a subclass or derived class.
✅ Correct Answer: (A)
child class
Q. ________ This is a programmer-defined data type, which includes local functions as well as local data.
✅ Correct Answer: (B)
class
Q. __________ These are the function defined inside a class and are used to access object data.
✅ Correct Answer: (C)
member function
Q. __________ refers to a concept where we encapsulate all the data and member functions together to form an object.
✅ Correct Answer: (C)
Encapsulation
Q. ________Any representation of data in which the implementation details are hidden
✅ Correct Answer: (B)
data Abstraction
Q. ________ a type of polymorphism in which some or all of operators have different implementations depending on the types of their arguments
✅ Correct Answer: (A)
overloading