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Koch curve
The Koch curve is a geometric curve that looks like a snowflake, so it is also called a snowflake curve. It is one of the fractal curves. The specific drawing method is as follows:
1. Draw a regular triangle arbitrarily and divide each side into three equal parts;
2. Take the middle section of one side and make a regular triangle outward, and erase the "middle section";
3. Repeat the above two steps to draw a smaller triangle.
4. Repeat until infinity. The curve drawn is called Koch curve. |
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