what is the main difference between c and c++?
Answer Posted / chetna chaudhari
in c we use scanf function as standard input function,while
in c++ we use streame cin>> for input.like this for output
in c we use printf function,while in c++ we use cout<< as a
output function.
| Is This Answer Correct ? | 2605 Yes | 784 No |
Post New Answer View All Answers
Can static class have constructor?
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.
Can you explain polymorphism?
What is inheritance and how many types of inheritance?
What is encapsulation c#?
What is coupling in oops?
What is abstraction example?
when to use 'mutable' keyword and when to use 'const cast' in c++
Why we use classes in oop?
What is class and example?
Why is oop useful?
What is encapsulation process?
Can main method override?
How long to learn object oriented programming?
What is encapsulation selenium?