Top 50+ Solved AJAX MCQ Questions Answer
Q. ________ a type of polymorphism in which some or all of operators have differentimplementations depending on the types of their arguments
a. overloading
b. data Abstraction
c. Encapsulation
d. member function
Q. ________Any representation of data in which the implementation details are hidden
a. overloading
b. data Abstraction
c. Encapsulation
d. member function
Q. __________ refers to a concept where we encapsulate all the data and member functionstogether to form an object.
a. overloading
b. data Abstraction
c. Encapsulation
d. member function
Q. __________ These are the function defined inside a class and are used to access objectdata.
a. child class
b. class
c. member function
d. parent Class
Q. ________ This is a programmer-defined data type, which includes local functions as well aslocal data.
a. child class
b. class
c. member function
d. parent Class
Q. _______ A class that inherits from another class. This is also called a subclass or derivedclass.
a. child class
b. class
c. member function
d. parent Class
Q. _________ An array with a numeric index. Values are stored and accessed in linear fashion.
a. associative array
b. multidimensional array
c. Numeric array
d. None of these
Q. ____________An array with strings as index. This stores element values in association withkey values rather than in a strict linear index order.
a. associative array
b. multidimensional array
c. Numeric array
d. None of these
Q. __________ An array containing one or more arrays and values are accessed usingmultiple indices
a. associative array
b. multidimensional array
c. Numeric array
d. None of these
Q. Validation means check the input submitted by the user.
a. true
b. false
c. both a and b
d. none of these
Q. Core PHP means solving a Mathematical problem by using paper and pen and Frame workmeans solving Mathematical problem by using a calculator.
a. true
b. false
c. both a and b
d. none of these