Posts Tagged ‘artclash’

Hello Fun-A-Day 7!

Tuesday, February 15th, 2011

For this year’s Philadelphia Fun-A-Day project I decided to write “Hello World” programs. “Hello World” is a traditional programming tradition where a programmer encountering a new language writes a trivial program which displays the phrase “Hello World”.

This introduces the programmer to the basic syntax of the language and demonstrates that their development environment is set up properly to work with that language.

Much of our current environment runs on software, which is generally invisible to us, except when a failure impacts our lives. However, software generally starts as human-readable written text, albeit in a highly defined form using specific vocabulary.

This project attempts to make software visible, in at least a trivial way. The words and structure may differ between languages, but each program is a series of instructions to achieve some end – here to issue a friendly “Hello Fun-A-Day 7!”. Hopefully this can serve to demystify software to some degree, and remind us that software, at some point, has been written by a person.

The programs here demonstrate a Fun-A-Day variant on Hello World in several languages. I made an effort to explore historical and modern languages, compiled and interpreted languages, console and graphical programs, but avoided esoteric languages which are often difficult to understand by design.
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