Answer Posted / niranjan kumar niraj
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Is data hiding and abstraction same?
They started with the brief introduction followed by few basic C++ questions on polumorphism, inheritance and then virtual functions. What is polymorphims? How you will access polymorphic functions in C? How virtual function mechanism works?
What is object and class in oops?
How does polymorphism work?
What does enum stand for?
What is polymorphism what are the different types of polymorphism?
What is an example of genetic polymorphism?
This program numbers the lines found in a text file. Write a program that reads text from a file and outputs each line preceded by a line number. Print the line number right-adjusted in a field of 3 spaces. Follow the line number with a colon, then one space, then the text of the line. You should get a character at a time and write code to ignore leading blanks on each line. You may assume that the lines are short enough to fit within a line on the screen. Otherwise, allow default printer or screen output behavior if the line is too long (i.e., wrap or truncate). A somewhat harder version determines the number of spaces needed in the field for the line numbers by counting lines before processing the lines of the file. This version of the program should insert a new line after the last complete word that will fit within a 72-character line.
explain sub-type and sub class? atleast u have differ it into 4 points?
What is the full form of oops?
What is difference between multiple inheritance and multilevel inheritance?
What is object and example?
How do you use inheritance in unity?
Are polymorphisms mutations?
Why do we use polymorphism?