To check a number is even or odd or prime

#include<iostream.h>
#include<conio.h>
class s{
 int n;
public:
 void getvalues();
 void evodd();
 void prime();
};
void s::getvalues()
{
 cout<<"Enter a number greater than 1:";
 cin>>n;
}
void s::evodd()
{
 if(n%2==0)
  cout<<"The number is even and ";
 else
  cout<<"The number is odd and ";
}
void s::prime()
{
 int flag=0;
 for(int i=2;i<n;i++)
 {
  if(n%i==0)
  {
   flag=1;
   break;
  }
 }
 if(flag==1)
  cout<<"it is not a prime number.";
 else
  cout<<"it is a prime number.";
 getch();
}
void main()
{
 clrscr();
 s ob;
 char c;
 do{
 clrscr();
 ob.getvalues();
 ob.evodd();
 ob.prime();
 cout<<"\nDo you wish to continue? (Y/N)  :";
 cin>>c;
 }while(c=='y'||c=='Y');
 getch();
}

Install MySQL essential 5.0.67 and MySQL Query Analyzer

Download 'mysql-essential-5.0.67-win32'

Download 'MySQL Query Analyzer 57'

1. Open mysql-essential-5.0.67-win32
2. Next
3. Complete
4. Next
5. Install
6. Next
7. Next
8. Finish
9. Next
10. Standard Configuration
11. Next
12. Next
13. Enter any password for root
14. Retype the same password below
15. Next
16. Execute
17. Finish
18. Click to install the second setup - MySQL_Query_Analyzer_57
19. Next
20. Next
21. tick Create a desktop icon
22. Next
23. Install
24. Finish On the new window
25. Server - localhost
26. User name - root
27. Password - password you given before
28. tick save password

Install MySQL on windows8

1. Download MySQL from http://dev.mysql.com/downloads/mysql/
2. Download this tutorial to install MySQL on your Windows 8 pc.

Find sum of digits of a number using c++

#include<iostream.h>
#include<conio.h>
class s_digits{
 int num,sum;
public:
 void input();
 void calculate();
 void output();
};
void s_digits::input()
{
 cout<<"Enter your number:";
 cin>>num;
}
void s_digits::calculate()
{
 sum=0;
 int r,n;
 n=num;
 while(n>0)
 {
  r=n%10;
  sum+=r;
  n=n/10;
 }
}
void s_digits::output()
{
 cout<<"The number entered is:"<<num;
 cout<<"\nSum of its digits is:"<<sum;
}
void main()
{       clrscr();
 s_digits ob;
 ob.input();
 ob.calculate();
 ob.output();
 getch();
}

Adding syntax highlighter to Blogger

For safety precautions click Template>Backup/Restore>Download Full Template for download full html code of your present blog's template.

Select "Edit HTML" option to see the full html code in the editor. Now we are going to add some codes into our blogger template code.

STEP 1
Go to http://syntaxhighlighter.googlecode.com/svn/trunk/Styles/SyntaxHighlighter.css, and perform "select all" and "copy" the whole code and paste it at the end of the css section of your blogger html template (i.e.,  before ]]></b:skin>). (Press Ctrl+F then type and search </b:skin> to locate it easily)

STEP 2
Before the </head> tag, paste the following code:


<!-- Add-in CSS for syntax highlighting --> <script src='http://syntaxhighlighter.googlecode.com/svn/trunk/Scripts/shCore.js' type='text/javascript'></script> <script src='http://syntaxhighlighter.googlecode.com/svn/trunk/Scripts/shBrushCpp.js' type='text/javascript'></script> <script src='http://syntaxhighlighter.googlecode.com/svn/trunk/Scripts/shBrushCSharp.js' type='text/javascript'></script> <script src='http://syntaxhighlighter.googlecode.com/svn/trunk/Scripts/shBrushCss.js' type='text/javascript'></script> <script src='http://syntaxhighlighter.googlecode.com/svn/trunk/Scripts/shBrushDelphi.js' type='text/javascript'></script> <script src='http://syntaxhighlighter.googlecode.com/svn/trunk/Scripts/shBrushJava.js' type='text/javascript'></script> <script src='http://syntaxhighlighter.googlecode.com/svn/trunk/Scripts/shBrushJScript.js' type='text/javascript'></script> <script src='http://syntaxhighlighter.googlecode.com/svn/trunk/Scripts/shBrushPhp.js' type='text/javascript'></script> <script src='http://syntaxhighlighter.googlecode.com/svn/trunk/Scripts/shBrushPython.js' type='text/javascript'></script> <script src='http://syntaxhighlighter.googlecode.com/svn/trunk/Scripts/shBrushRuby.js' type='text/javascript'></script> <script src='http://syntaxhighlighter.googlecode.com/svn/trunk/Scripts/shBrushSql.js' type='text/javascript'></script> <script src='http://syntaxhighlighter.googlecode.com/svn/trunk/Scripts/shBrushVb.js' type='text/javascript'></script> <script src='http://syntaxhighlighter.googlecode.com/svn/trunk/Scripts/shBrushXml.js' type='text/javascript'></script>


(Simply remove lines for languages which you will never use (for example, Delphi) -- it will save some loading time of the blogs.)

STEP 3
Before the </body> tag, insert the following:


<!-- Add-in Script for syntax highlighting --> <script language='javascript'> dp.SyntaxHighlighter.BloggerMode(); dp.SyntaxHighlighter.HighlightAll('code'); </script>


(Tweaking of the Blogger HTML template code is complete. So before you save the template code just click on "Preview" button to see if the code is not crashing & working fine.)

STEP 4
While posting a post that has source code then click on "Edit Html" tab and post the source code between pre tags shown below


<pre name="code" class="cpp">
...Your html-escaped code goes here...
 </pre>


In the above code substitute "cpp" with whatever language you're using. Choices: cpp, c, c++, c#, c-sharp, csharp, css, delphi, pascal, java, js, jscript, javascript, php, py, python, rb, ruby, rails, ror, sql, vb, vb.net, xml, html, xhtml, xslt. Full list can be accessed at Supported languages.

NOTE: Instead of remembering the code everytime we can add this HTML code simply into the template so that it is displayed whenever we create a new post. Click on "Settings" tab and then "formatting" sub-tab and post the html code in the "Post Template" box. As a result next whenever we create a new post it is displayed when we click "Edit Html".

We have to perform HTML escaping which can be done in the sites like Centricle, Accessify.

Reference

[1] Heisencoder - Link