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diff --git a/gemfeed/2014-03-24-the-fibonacci.pl.c-polyglot.html b/gemfeed/2014-03-24-the-fibonacci.pl.c-polyglot.html index 8f52ca73..f529263d 100644 --- a/gemfeed/2014-03-24-the-fibonacci.pl.c-polyglot.html +++ b/gemfeed/2014-03-24-the-fibonacci.pl.c-polyglot.html @@ -50,10 +50,10 @@ h2, h3 { <body> <h1>The fibonacci.pl.c Polyglot</h1> <p class="quote"><i>Written by Paul Buetow 2014-03-24</i></p> -<p>In computing, a polyglot is a computer program or script written in a valid form of multiple programming languages, which performs the same operations or output independent of the programming language used to compile or interpret it</p> +<p>In computing, a polyglot is a computer program or script written in a valid form of multiple programming languages, which performs the same operations or output independent of the programming language used to compile or interpret it.</p> <a class="textlink" href="https://en.wikipedia.org/wiki/Polyglot_(computing)">https://en.wikipedia.org/wiki/Polyglot_(computing)</a><br /> <h2>The Fibonacci numbers</h2> -<p>For fun, I programmed my own Polyglot, which is both, valid Perl and C code. The interesting part about C is, that $ is a valid character to start variable names with:</p> +<p>For fun, I programmed my own Polyglot, which is both valid Perl and C code. The exciting part about C is that $ is a valid character to start variable names with:</p> <pre> #include <stdio.h> @@ -66,7 +66,7 @@ my $arg; sub hello() { printf("Hello, welcome to Perl-C!\n"); - printf("This program is both, valid C and Perl code!\n"); + printf("This program is both valid C and Perl code!\n"); printf("It calculates all fibonacci numbers from 0 to 9!\n\n"); return 0; } @@ -98,13 +98,13 @@ BEGIN { return 0; } </pre> -<p>You can find the whole source code at GitHub:</p> +<p>You can find the full source code at GitHub:</p> <a class="textlink" href="https://github.com/snonux/perl-c-fibonacci">https://github.com/snonux/perl-c-fibonacci</a><br /> <h3>Let's run it with Perl:</h3> <pre> ❯ perl fibonacci.pl.c Hello, welcome to Perl-C! -This program is both, valid C and Perl code! +This program is both valid C and Perl code! It calculates all fibonacci numbers from 0 to 9! fib(0) = 0 @@ -124,7 +124,7 @@ fib(10) = 55 ❯ gcc fibonacci.pl.c -o fibonacci ❯ ./fibonacci Hello, welcome to Perl-C! -This program is both, valid C and Perl code! +This program is both valid C and Perl code! It calculates all fibonacci numbers from 0 to 9! fib(0) = 0 @@ -139,7 +139,7 @@ fib(8) = 21 fib(9) = 34 fib(10) = 55 </pre> -<p>It's really fun to play with :-).</p> +<p>It's entertaining to play with :-).</p> <p>E-Mail me your thoughts at comments@mx.buetow.org!</p> <a class="textlink" href="../">Go back to the main site</a><br /> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |