<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	xmlns:georss="http://www.georss.org/georss" xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#" xmlns:media="http://search.yahoo.com/mrss/"
	>

<channel>
	<title>My code</title>
	<atom:link href="http://bluefintuna.wordpress.com/feed/" rel="self" type="application/rss+xml" />
	<link>http://bluefintuna.wordpress.com</link>
	<description>keep coding...</description>
	<lastBuildDate>Thu, 09 Oct 2008 14:37:04 +0000</lastBuildDate>
	<generator>http://wordpress.com/</generator>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<cloud domain='bluefintuna.wordpress.com' port='80' path='/?rsscloud=notify' registerProcedure='' protocol='http-post' />
<image>
		<url>http://www.gravatar.com/blavatar/4c689da97f0e62dbbaed2006d2d90aee?s=96&#038;d=http://s.wordpress.com/i/buttonw-com.png</url>
		<title>My code</title>
		<link>http://bluefintuna.wordpress.com</link>
	</image>
			<item>
		<title>A Virtual Timer</title>
		<link>http://bluefintuna.wordpress.com/2008/10/09/a-virtual-timer/</link>
		<comments>http://bluefintuna.wordpress.com/2008/10/09/a-virtual-timer/#comments</comments>
		<pubDate>Thu, 09 Oct 2008 14:32:55 +0000</pubDate>
		<dc:creator>Bigtuna</dc:creator>
				<category><![CDATA[Homework]]></category>

		<guid isPermaLink="false">http://bluefintuna.wordpress.com/?p=553</guid>
		<description><![CDATA[
Question: Write a &#8220;virtual timer&#8221; which counts and displays the time in the format &#8220;HH:MM:SS&#8217;mm&#8221;&#8221;




#include &#60;iostream&#62;
#include &#60;iomanip&#62;
#define DELAY 3000

using namespace std;

int main()
{
    int hour, minute, second, millisecond;
    hour = minute = second = millisecond = 0;

    for(;;)
    {
        cout &#60;&#60; setw(2) &#60;&#60; setfill('0') &#60;&#60; hour &#60;&#60; &#34;:&#34;;
        cout &#60;&#60; setw(2) &#60;&#60; setfill('0') &#60;&#60; minute &#60;&#60; [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=bluefintuna.wordpress.com&blog=285562&post=553&subd=bluefintuna&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://bluefintuna.wordpress.com/2008/10/09/a-virtual-timer/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/1b4c5deea5bc3d9727044ea978227023?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">Bigtuna</media:title>
		</media:content>
	</item>
		<item>
		<title>Integer to ASCII code</title>
		<link>http://bluefintuna.wordpress.com/2008/09/29/integer-to-ascii-code-2/</link>
		<comments>http://bluefintuna.wordpress.com/2008/09/29/integer-to-ascii-code-2/#comments</comments>
		<pubDate>Mon, 29 Sep 2008 13:57:00 +0000</pubDate>
		<dc:creator>Bigtuna</dc:creator>
				<category><![CDATA[Homework]]></category>

		<guid isPermaLink="false">http://bluefintuna.wordpress.com/?p=544</guid>
		<description><![CDATA[
Question:
Write a program that takes an integer input and prints out the character with the corresponding ASCII code. Please make your program user-firendly and robust.


My solution:


#include &#60;iostream&#62;
#define RANGE 127

using namespace std;

bool checkRange(int n)
{
     if(n == -1)
         return true;

     if(n &#60; 0 &#124;&#124; n &#62; RANGE)
     {
         cout &#60;&#60; &#34;Your input is not within the range [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=bluefintuna.wordpress.com&blog=285562&post=544&subd=bluefintuna&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://bluefintuna.wordpress.com/2008/09/29/integer-to-ascii-code-2/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/1b4c5deea5bc3d9727044ea978227023?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">Bigtuna</media:title>
		</media:content>
	</item>
		<item>
		<title>Q11417: GCD</title>
		<link>http://bluefintuna.wordpress.com/2008/08/10/q11417-gcd/</link>
		<comments>http://bluefintuna.wordpress.com/2008/08/10/q11417-gcd/#comments</comments>
		<pubDate>Sun, 10 Aug 2008 03:19:44 +0000</pubDate>
		<dc:creator>Bigtuna</dc:creator>
				<category><![CDATA[UVA]]></category>
		<category><![CDATA[math]]></category>

		<guid isPermaLink="false">http://bluefintuna.wordpress.com/?p=531</guid>
		<description><![CDATA[// Accepted !!


#include &#60;stdio.h&#62;
#include &#60;cstdlib&#62;

int GCD(int n, int m);

int main()
{
    int N;

    while(scanf(&#34;%d&#34;, &#38;N))
    {
        if(N == 0)
            break;

        int G = 0;
        for(int i = 1; i &#60; N; i++)
        {
            for(int j = i+1; j &#60;= N; j++)
                G += GCD(i,j);
        }
        printf(&#34;%d\n&#34;, G);
    }

    system(&#34;PAUSE&#34;);
    return EXIT_SUCCESS;
}

int GCD(int n, int m)
{
    if(m [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=bluefintuna.wordpress.com&blog=285562&post=531&subd=bluefintuna&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://bluefintuna.wordpress.com/2008/08/10/q11417-gcd/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/1b4c5deea5bc3d9727044ea978227023?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">Bigtuna</media:title>
		</media:content>
	</item>
		<item>
		<title>Q11332: Summing Digits</title>
		<link>http://bluefintuna.wordpress.com/2008/08/09/q11332-summing-digits/</link>
		<comments>http://bluefintuna.wordpress.com/2008/08/09/q11332-summing-digits/#comments</comments>
		<pubDate>Sat, 09 Aug 2008 06:23:55 +0000</pubDate>
		<dc:creator>Bigtuna</dc:creator>
				<category><![CDATA[UVA]]></category>
		<category><![CDATA[simulation]]></category>

		<guid isPermaLink="false">http://bluefintuna.wordpress.com/?p=526</guid>
		<description><![CDATA[// Accepted !!


#include &#60;stdio.h&#62;
#include &#60;cstdlib&#62;
#include &#60;string.h&#62;

int main()
{
    char ar[11];

    while(scanf(&#34;%s&#34;, &#38;ar) != EOF)
    {
        if(ar[0] == '0')
            break;
        int len = strlen(ar), sum = 0;
        for(int i = 0; i &#60; len; i++)
            sum += (ar[i] - 48);

        int tmp = sum/10 + sum%10;
        if(tmp &#60; 10)
            printf(&#34;%d\n&#34;,tmp);
        else
            printf(&#34;%d\n&#34;, tmp/10 + tmp%10);
    }
    system(&#34;PAUSE&#34;);
    [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=bluefintuna.wordpress.com&blog=285562&post=526&subd=bluefintuna&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://bluefintuna.wordpress.com/2008/08/09/q11332-summing-digits/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/1b4c5deea5bc3d9727044ea978227023?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">Bigtuna</media:title>
		</media:content>
	</item>
		<item>
		<title>Q11461: Square Numbers</title>
		<link>http://bluefintuna.wordpress.com/2008/08/09/q11461-square-numbers/</link>
		<comments>http://bluefintuna.wordpress.com/2008/08/09/q11461-square-numbers/#comments</comments>
		<pubDate>Sat, 09 Aug 2008 06:03:22 +0000</pubDate>
		<dc:creator>Bigtuna</dc:creator>
				<category><![CDATA[UVA]]></category>
		<category><![CDATA[math]]></category>

		<guid isPermaLink="false">http://bluefintuna.wordpress.com/?p=523</guid>
		<description><![CDATA[// Accepted !!


#include &#60;stdio.h&#62;
#include &#60;cstdlib&#62;
#include &#60;math.h&#62;

using namespace std;

int main()
{
    int a, b;

    while(scanf(&#34;%d%d&#34;,&#38;a, &#38;b) != EOF)
    {
        if(a == 0 &#38;&#38; b == 0)
            break;
        printf(&#34;%d\n&#34;,int(floor(sqrt(b))-floor(sqrt(a-1))));
    }
    system(&#34;PAUSE&#34;);
    return EXIT_SUCCESS;
}

       <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=bluefintuna.wordpress.com&blog=285562&post=523&subd=bluefintuna&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://bluefintuna.wordpress.com/2008/08/09/q11461-square-numbers/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/1b4c5deea5bc3d9727044ea978227023?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">Bigtuna</media:title>
		</media:content>
	</item>
		<item>
		<title>Q10057: A min-summer night&#8217;s dream</title>
		<link>http://bluefintuna.wordpress.com/2008/08/09/q10057-a-min-summer-nights-dream/</link>
		<comments>http://bluefintuna.wordpress.com/2008/08/09/q10057-a-min-summer-nights-dream/#comments</comments>
		<pubDate>Sat, 09 Aug 2008 04:33:19 +0000</pubDate>
		<dc:creator>Bigtuna</dc:creator>
				<category><![CDATA[UVA]]></category>
		<category><![CDATA[math]]></category>
		<category><![CDATA[sort]]></category>

		<guid isPermaLink="false">http://bluefintuna.wordpress.com/?p=514</guid>
		<description><![CDATA[// Accepted !!
// you have to use qsort 


#include &#60;stdio.h&#62;
#include &#60;cstdlib&#62;
#include &#60;algorithm&#62;

using namespace std;

int ar[1000002];

int compare_ints(const void* a, const void* b)
{
    int* arg1 = (int*) a;
    int* arg2 = (int*) b;
    if( *arg1 &#60; *arg2 ) return -1;
    else if( *arg1 == *arg2 [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=bluefintuna.wordpress.com&blog=285562&post=514&subd=bluefintuna&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://bluefintuna.wordpress.com/2008/08/09/q10057-a-min-summer-nights-dream/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/1b4c5deea5bc3d9727044ea978227023?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">Bigtuna</media:title>
		</media:content>
	</item>
		<item>
		<title>Q10323: Factorial! You Must be Kidding!!!</title>
		<link>http://bluefintuna.wordpress.com/2008/08/08/q10323-factorial-you-must-be-kidding/</link>
		<comments>http://bluefintuna.wordpress.com/2008/08/08/q10323-factorial-you-must-be-kidding/#comments</comments>
		<pubDate>Fri, 08 Aug 2008 13:58:18 +0000</pubDate>
		<dc:creator>Bigtuna</dc:creator>
				<category><![CDATA[UVA]]></category>
		<category><![CDATA[math]]></category>

		<guid isPermaLink="false">http://bluefintuna.wordpress.com/?p=511</guid>
		<description><![CDATA[// Accepted !!
// strange problem &#8212; mathematically incorrect = =


#include &#60;stdio.h&#62;
#include &#60;cstdlib&#62;

int main()
{
    int n;
    while(scanf(&#34;%d&#34;,&#38;n) != EOF)
    {
        if(n &#62; 13)
            printf(&#34;Overflow!\n&#34;);
      [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=bluefintuna.wordpress.com&blog=285562&post=511&subd=bluefintuna&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://bluefintuna.wordpress.com/2008/08/08/q10323-factorial-you-must-be-kidding/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/1b4c5deea5bc3d9727044ea978227023?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">Bigtuna</media:title>
		</media:content>
	</item>
		<item>
		<title>Q10919: Prerequisities?</title>
		<link>http://bluefintuna.wordpress.com/2008/08/08/q10919-prerequisities/</link>
		<comments>http://bluefintuna.wordpress.com/2008/08/08/q10919-prerequisities/#comments</comments>
		<pubDate>Fri, 08 Aug 2008 13:34:30 +0000</pubDate>
		<dc:creator>Bigtuna</dc:creator>
				<category><![CDATA[UVA]]></category>
		<category><![CDATA[simulation]]></category>

		<guid isPermaLink="false">http://bluefintuna.wordpress.com/?p=509</guid>
		<description><![CDATA[// Accepted !!


#include &#60;cstdlib&#62;
#include &#60;string.h&#62;
#include &#60;stdio.h&#62;

int main()
{
    int k, M, c, r;
    char course[100][5];

    while(scanf(&#34;%d&#34;,&#38;k))
    {
        if(k == 0)
            break;

      [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=bluefintuna.wordpress.com&blog=285562&post=509&subd=bluefintuna&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://bluefintuna.wordpress.com/2008/08/08/q10919-prerequisities/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/1b4c5deea5bc3d9727044ea978227023?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">Bigtuna</media:title>
		</media:content>
	</item>
		<item>
		<title>Q10346: Peter&#8217;s smoke</title>
		<link>http://bluefintuna.wordpress.com/2008/08/08/q10346-peters-smoke/</link>
		<comments>http://bluefintuna.wordpress.com/2008/08/08/q10346-peters-smoke/#comments</comments>
		<pubDate>Fri, 08 Aug 2008 11:25:35 +0000</pubDate>
		<dc:creator>Bigtuna</dc:creator>
				<category><![CDATA[UVA]]></category>
		<category><![CDATA[math]]></category>

		<guid isPermaLink="false">http://bluefintuna.wordpress.com/?p=507</guid>
		<description><![CDATA[// Accepted !!


#include &#60;iostream&#62;
#include &#60;cstdlib&#62;

using namespace std;

int main(int argc, char *argv[])
{
    int n, k, sum, butt;

    while(cin &#62;&#62; n &#62;&#62; k)
    {
        sum = 0;  butt = 0;

        while(n &#62; 0)
 [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=bluefintuna.wordpress.com&blog=285562&post=507&subd=bluefintuna&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://bluefintuna.wordpress.com/2008/08/08/q10346-peters-smoke/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/1b4c5deea5bc3d9727044ea978227023?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">Bigtuna</media:title>
		</media:content>
	</item>
		<item>
		<title>Q11463: Commandos</title>
		<link>http://bluefintuna.wordpress.com/2008/08/07/q11463-commandos/</link>
		<comments>http://bluefintuna.wordpress.com/2008/08/07/q11463-commandos/#comments</comments>
		<pubDate>Thu, 07 Aug 2008 07:13:34 +0000</pubDate>
		<dc:creator>Bigtuna</dc:creator>
				<category><![CDATA[UVA]]></category>
		<category><![CDATA[Floyd]]></category>

		<guid isPermaLink="false">http://bluefintuna.wordpress.com/?p=505</guid>
		<description><![CDATA[// Accepted !!


#include &#60;iostream&#62;
#include &#60;cstdlib&#62;
#include &#60;algorithm&#62;
#include &#60;string.h&#62;

using namespace std;

int matrix[100][100];
void Floyd_Warshall(int n);
int imin(const int tl, const int tr);

int main()
{
    int T, N, R, u, v, s, d, index = 1;
    cin &#62;&#62; T;

    for(int i = 0; i &#60; T; i++)
    {
        cin &#62;&#62; N &#62;&#62; R;

        memset(matrix, 0, sizeof(matrix));

        for(int j = 0; j [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=bluefintuna.wordpress.com&blog=285562&post=505&subd=bluefintuna&ref=&feed=1" />]]></description>
		<wfw:commentRss>http://bluefintuna.wordpress.com/2008/08/07/q11463-commandos/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://1.gravatar.com/avatar/1b4c5deea5bc3d9727044ea978227023?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">Bigtuna</media:title>
		</media:content>
	</item>
	</channel>
</rss>