Đang tải... (xem toàn văn)
application that provides comprehensive facilities to computer programmers for software development.. Ø An IDE normally consists of a source code editor, build.[r]
(1)Overview of
(2)Over View
Ø Programming language is an artificial language designed to
communicate instructions to a machine, particularly a computer
Ø Types of Programming Languages
Ø High level languages Ø Low level languages
Ø Assembly Language Ø Machine Language
Ø Programming Types
Ø Structured Programming
Ø Object Oriented Programming
(3)Over View
Ø IDE
Ø An IDE or interactive development environment is a software
application that provides comprehensive facilities to computer programmers for software development
Ø An IDE normally consists of a source code editor, build
automation tools and a debugger
(4)Over View…
Ø Microsoft Visual Studio is an integrated development
environment (IDE) from Microsoft Corporation
Ø It is used to develop console and graphical applications along
with Windows Forms, Websites in both native code and with managed code
Ø It is supported by Microsoft Windows, Win Mobile, Win
CE, NET Framework
(5)Over View
Ø Our First Program
#include <iostream.h> using namespace std;
// main() is where program execution begins
int main() { cout << "Hello World"; // prints Hello World return 0; }
(6)(7)An example Program
Ø A program which gets two values from user, add them and
shows the result
(8)C++ Program
Ø Some common elements in programming languages
Ø Key Words
Ø Programmer-Defined Identifiers Ø Operators
Ø Punctuation Ø Syntax
(9)Key Words
Ø Also known as reserved words
Ø Have a special meaning in C++
Ø Can not be used for any other purpose
Ø Key words in the example program
(10)Key Words