What is C++
-semicolon ( ; ) -int main () { cout << "Hello World! "; return 0; }
Note: • Every C++ statement ends with a _____________ • The body of int main() could also been written as: _____________________
int main()
Another thing that always appear in a C++ program, is Blank. This is called a function. Any code inside its curly brackets {} will be executed.
#include <iostream>
Blank a header file library that lets us work with input and output objects, such as cout (used in line 5). Header files add functionality to C++ programs
cout (pronounced "see-out")
Blank is an object used to output/print text. In our example it will output "Hello World".
multiple platforms.
C++ is portable and can be used to develop applications that can be adapted to?
2011, 2014, and 2017 to C++11, C++14, and C++17.
The language was updated 3 major times in?
white spaces, multiple lines
The compiler ignores ______________. However, _______________ makes the code more readable.
namespace std;
blank means that we can use names for objects and variables from the standard library.
object oriented language
It is an Blank which gives a clear structure to programs and allows code to be reused, lowering development costs.
return 0 ends
Blank the main function.
operating systems, Graphical User Interfaces, and embedded systems.
It can be found in today's
High Level of Control, Memory
It gives programmers a Blank over system resources and Blank
-A text editor, to write C++ code - A compiler, like GCC, to translate the C++ code into a language that the computer will understand
To start using C++, you need two things:
C++
is a cross-platform language that can be used to create a sophisticated high-performance application.
white space
A blank line. C++ ignores Blank.
Bjarne Stroustrup
In 1979, an extension to the C language was developed by?
