Programming Challenges - A List Post: 302118927

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Top Forums Programming Programming Challenges - A List Post 302118927 by Octal on Friday 25th of May 2007 09:21:26 AM

05-25-2007

Registered User

If no one is willing to post anything, I'll start off with something to get us started:

Challenge: Convert English to Morse-Code and Morse-Code to English (the user can decide which). Each Morse-Coded letter should have one space seperating them, and three spaces seperating each word.

Difficulty: Easy

Helpful Information: http://upload.wikimedia.org/wikipedi...92/Intcode.png

Bonus: Make sounds according to the actual beeps that morse code would make. Remember that '.' is a short beep, and '-' is a long beep.

I'll have my solution up in a short amount of time.

Octal

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qrq

QRQ(1)								   User Manuals 							    QRQ(1)

NAME

       qrq - High speed Morse telegraphy trainer

SYNOPSIS

       qrq

       qrqscore [OPTION]

DESCRIPTION

       qrq is an open source Morse code trainer for various platforms and operating systems, similar to the classic DOS version of Rufz by DL4MM.

       It's  not intended for learning telegraphy (have a look at http://radio.linux.org.au/ for CW learning software), but to improve the ability
       to copy callsigns at high speeds, as needed for example for contesting.

       After starting the software and setting up the parameters (speed, CW waveform...), the program  sends  50  amateur  radio  callsigns.  When
       entering  a  copied  callsign  correctly,  the  speed increases, otherwise it decreases. Points are awarded for correctly copied callsigns,
       depending on the speed.

       A scoreboard/toplist exists on the author's website, at http://fkurz.net/ham/qrqtop.php. The local toplist file can  be	synchronized  with
       the online toplist with qrqscore -d and you can upload your own top scores by invoking qrqscore -u.

FILES

       qrqrc
	      Default configuration file
       callbase.qcb
	      Database of amateur radio callsigns used by qrq. Other files may be loaded.
       toplist
	      Default toplist file

       qrq  is	looking for these files in the current directory, in ~/.qrq/ or in DESTDIR/share/qrq/ (in that order). In the latter case, ~/.qrq/
       is created, for an user-specific toplist and configuration.

AUTHOR

       Fabian Kurz, DJ1YFK <mail@fkurz.net> - http://fkurz.net/ham/qrq.html

SEE ALSO

       morse(1)

Linux								   December 2011							    QRQ(1)