"Another Fine Math You've Got Me Into." by Ian StewartĬontains an interesting chapter about curves like these. Note: The first four "entries" shown here were among some samples provided by Keith Enevoldsen in announcing the Logo 15-word challenge.įor Index of Other Contest Entries slalom scrolls In MSW Logo, you can set the screen size. The effect is strikingly bold with a square screen and more complex with a non-square screen. The effect will depend on your screen size. It seems simple, but it has a suprising effect, based on WRAP mode and PX mode. Square Spiral, by Yehuda Katz, Israel (9 words)
This cheerful entry reminds me of circus jugglers and clowns doing cartwheels. This requires PENREVERSE (PX) and a big pen. Elhefni, Egypt (15 words)įor rt 72]ĭotimes rt 72] (MicroWorlds)Ĭircus (Ring variation 2), by Olga Tuzova, Russia (14 words) This looks remarkably like a person is sketching withĪ pencil. Repeat 360 [setxy (sin(327 * repcount)) * 150 (sin(66 * repcount)) *ĭotimes [setpos list (sin(254 * :i)) * 150 (sin(201 * :i)) *Ĭhange the factors to get lots of different designs. Lissajous variations, by Samuel Kilchenmann, Switzerland (15 words) The moire effect isn't as strong if you try to shrink it. This is slow, but it has very beautiful and complex moire patterns. Layers, by Alessio Plebe, Italy (15 words)įor pu home pd]ĭotimes pu home pd]
This will work without modification in absolutely all Logo implementations. The 6 can be replaced with 1 to 7 for other flowers.įor numbers greater than 7, the patterns repeat. Please see the project details for the project background, extra code, and more graphics.
Microsoft msw logo code#
MicroWorlds sometimes requires slightly different code, as noted below in the Winners' section, and cannot run code using the command "px" (which reverses the color).Ĭlick here for information on downloading free versions of Logo.įive Rose or Starfish, by, Italy (and, Australia) - only 8 words!!ĭotimes (MicroWorlds) The one-line codes work as written in MSWLogo and UCBLogo. "Write a Logo one-liner using 15 or fewer words, not counting square brackets and parentheses, to produce the most beautiful, complex, and interesting picture."
Microsoft msw logo Pc#
Pu rt 270 fd 28 rt 90 pd pc 14 repeat 50fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 pu rt 90 fd 1 rt 270 pd fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18 fd 1 rt 18.The challenge was announced and judged by Keith Enevoldsen, spring 1997: still here is not needed becayou dont see the drawing in real time, you only see the last result so I emulated the program whithout erasing, here is it, hope you like it and maybe add the animation erasing a circle after finishit and before to move to the nexty one, only if your system can draw it in real time : So, back in that time the best I made was a circle that erases himself after drawing, then advance and then draw and erase again, so it was an animation, a circle that pass from side to side of the screen, that was the max my computer can handle, in this web I could make the base, but I cant find the way to erase before drawing. This application or describe your programming. Please send Transum pictures of anything magnificent you produce with Students can use the snipping tool to capture pictures of their work which they can paste Click the blue buttons to move through the challenges.
Microsoft msw logo series#
You can find in the left panel above instructions and a series of challenges for the student Significant and poignant learning moment as students grasp the differenceīetween the internal and external angles. Using the repeat command to draw a triangle usually results in a Is a wonderful application to use when learning about the properties of shapesĪnd angles. Students develop a much better understanding of anglesīeing an amount of turning than they do from more traditional, static exercises. Learning takes place as students experiment, get feedback and revise their actions in a Students learn about lengths and angles while creating diagrams and patterns. Students can control the movement of a 'turtle' which draws lines on the screen. Logo is a simple programming language devised by Seymour Papert for educational
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