(r3) NotesDay1 < SCMP118/Fall2016

---+ Using Netbeans with C++

In this activity we will be starting up the [[https://netbeans.org/][NetBeans]] C++ programming Environment, and trying it on on a simple program. The goal is to make sure we understand the basic programming environment and tools.

[[https://netbeans.org/][NetBeans]] is an IDE - an Integrated Development Environment. THis means it is a tool for writing, testing, and managing programing activities. It can be used with a variety of languages (such a Java), but we will be using it for the C++ programing language.
---+++ Start up [[https://netbeans.org/][NetBeans]]
   1 Turn on the computer
   1 Log in using your email username, and password
   1 Open the "Installed Software" folder.
   1 Double click the ""NetBeans IDE 8.1" link"
---+++ Create a project
   1 Click "File/New Project"
   1 Categories "C/C++"
   1 Projects "C/C++ Application"
   1 "Next &gt;"
   1 Cange project name to "Rectangle"
   1 Finish
---+++ Add code
   1 Open the folder "Source Files"
   1 Open "main.cpp"
   1 replace the code with the code below:
<sticky>
%CODE{"c++"}%
//C++ program to find the Area and Perimeter of a Rectangle:

#include<iostream>
using namespace std;

int main()
{
    int width,height,area,perimeter;
    cout<<"Enter  Width of Rectangle = ";
    cin>>width;
    cout<<"Enter  Height of Rectangle = ";
    cin>>height;
    area=height*width;
    cout<<"Area of Rectangle ="<<area<<endl;
    perimeter=2*(height+width);
    cout<<" Perimeter of rectangle are = "<<perimeter<<endl;

    return 0;

}
%ENDCODE%</sticky>

-- %USERSIG{JimSkon - 2016-08-19}%
---+++ Run the Program
   * Hit the run button (green triangle)
   * Program runs in the "output" window.
---+++ Make your own
   * Create a new project, call it "Triangle"
   * Paste the rectangle program in to the main.cpp file
   * Modify to compute the area and perimeter of a triangle.
   * Remember: Area = 1/2(Base * height)

---++ Comments

<br />%COMMENT%

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Topic revision: r3 - 2017-08-23 - JimSkon