navbar and dropdown code example

__________ is a function declared in a base class that has no definition relative to the base class. Select one: a. member function b. virtual function c. C. pure virtual function d. pure function code example regex to check urls code example split an array of ints code example html default select customization code example string.length vs string.length-1 javascript code example how to generate prime numbers using list comprehension in python code example lambda express c# code example hover css imagen code example reading function from json file python code example jquery filter from jquery code example public: needs merge git code example bootstrap button secondary class code example