The Joy of Programming
A gentle introduction to programming.
Hello, Joy!
Hello, Python!
Write small programs to draw simple shapes.
Drawing Circles
Positioning Shapes
Rectangles and Ellipses
Lines and Polygons
Add colors and styles to the shapes.
Basic Styles
The Web Colors
Creating Colors
Combine two or more shapes to create new shapes.
Combining Two Shapes
Combining Many Shapes
Apply transformations like translate, rotate and scale to create new shapes.
Translate
Rotate
Scale
Repeat
Composing new shapes by defining functions.
Functions
Functional Composition
Create repetition and variation in sketches using loops and conditionals.
The For Loop
Repeating Shapes
Thinking in Loops
Making Grids
Conditional Expressions
Write programs that generate a new drawings everytime they are run.
Randomness
Generative Art
More Generative Art
All Courses The Joy of Programming Functions
Functions
Anand Chitipothu
Jun 16, 2021
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Questions
help me to 6.1
SINAN NOUSHAD
3 years ago
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i dont get it!
i dont get it!
U UANANDHAKRISHNAN
3 years ago
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def reddot(x, y): c = circle(x=x, y=y, r=5, fill="red",stroke='none') return c c = circle(r=50) d = reddot(x=0, y=50) show(c, d)
def reddot(x, y): c = circle(x=x, y=y, r=5, fill="red",stroke='none') return c c = circle(r=50) d = reddot(x=0, y=50) show(c, d)
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6.2
U UANANDHAKRISHNAN
3 years ago
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help me to code!
help me to code!
U UANANDHAKRISHNAN
3 years ago
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i got it! def square(x1,y1,x2,y2,x3,y3,x4,y4): p1=point(x1,y1) p2=point(x2,y2) p3=point(x3,y3) p4=point(x4,y4) return polygon([p1,p2,p3,p4]) s1 = square(x1=0,y1=0, x2=-100,y2=0,x3=-100, y3=-100,x4=0, y4=-100) s2 = square(x1=0,y1=0, x2=100,y2=0, x3=100,y3=100, x4=0,y4=100) show(s1, s2)
i got it! def square(x1,y1,x2,y2,x3,y3,x4,y4): p1=point(x1,y1) p2=point(x2,y2) p3=point(x3,y3) p4=point(x4,y4) return polygon([p1,p2,p3,p4]) s1 = square(x1=0,y1=0, x2=-100,y2=0,x3=-100, y3=-100,x4=0, y4=-100) s2 = square(x1=0,y1=0, x2=100,y2=0, x3=100,y3=100, x4=0,y4=100) show(s1, s2)
AK Arun Krishnadas
3 years ago
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def square(x,y,length): r=rectangle(x=x,y=y,w=length,h=length) return(r) s1 = square(x=50, y=50, length=100) s2 = square(x=-50, y=-50, length=100) show(s1, s2)
def square(x,y,length): r=rectangle(x=x,y=y,w=length,h=length) return(r) s1 = square(x=50, y=50, length=100) s2 = square(x=-50, y=-50, length=100) show(s1, s2)
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6.4
AR Archand Raj
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exercise 6.4
exercise 6.4
MS Muhammed Salih
3 years ago
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def donut(x,y,r): c = circle(x=x,y=y,r=r)+circle(x=x,y=y,r=r/2) return c show(donut(-50,50,50),donut(50,-50,50))
def donut(x,y,r): c = circle(x=x,y=y,r=r)+circle(x=x,y=y,r=r/2) return c show(donut(-50,50,50),donut(50,-50,50))
U UANANDHAKRISHNAN
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def donut(x,y,r): c=circle(x=x,y=y,r=r)+circle(x=x,y=y,r=r/2) return c c1=donut(x=-50,y=50,r=50) c2=donut(x=50,y=-50,r=50) show(c1,c2)
def donut(x,y,r): c=circle(x=x,y=y,r=r)+circle(x=x,y=y,r=r/2) return c c1=donut(x=-50,y=50,r=50) c2=donut(x=50,y=-50,r=50) show(c1,c2)
Jassim Saji
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```python def donut(x, y, r): c = circle(x=x, y=y, r=r) + circle(x=x, y=y, r=r/2) return c c1 = donut(x=-50, y=50, r=50) c2 = donut(x=50, y=-50, r=50) show(c1, c2) ```
```python def donut(x, y, r): c = circle(x=x, y=y, r=r) + circle(x=x, y=y, r=r/2) return c c1 = donut(x=-50, y=50, r=50) c2 = donut(x=50, y=-50, r=50) show(c1, c2) ```
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Exercise 6.3
AN Arya Nambiar
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Can u please help me with exercise 6.3?
Can u please help me with exercise 6.3?
JE Joswin Emmanuel
3 years ago
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# define triangle function here def triangle(x1,y1,x2,y2,x3,y3): p1=point(x1,y1) p2=point(x2,y2) p3=point(x3,y3) return polygon([p1,p2,p3]) # create and show a triangle s = triangle(x1=0, y1=0, x2=100, y2=0, x3=0, y3=100) show(s) answer for exercise 6.3
# define triangle function here def triangle(x1,y1,x2,y2,x3,y3): p1=point(x1,y1) p2=point(x2,y2) p3=point(x3,y3) return polygon([p1,p2,p3]) # create and show a triangle s = triangle(x1=0, y1=0, x2=100, y2=0, x3=0, y3=100) show(s) answer for exercise 6.3
H Harine
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Can u please help me with exercise 6.4?
Can u please help me with exercise 6.4?
MR Muhammed Ramshad
3 years ago
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Can u please help me with exercise 6.4?
Can u please help me with exercise 6.4?
ST Sangeeth T
3 years ago
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can you explain 6.3?
can you explain 6.3?
MN Muhammed Nabeel
3 years ago
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# define triangle function here def triangle(x1,y1,x2,y2,x3,y3): p1=point(x1,y1) p2=point(x2,y2) p3=point(x3,y3) t=polygon ([p1, p2, p3]) return t # create and show a triangle s = triangle(x1=0, y1=0, x2=100, y2=0, x3=0, y3=100) show(s) 6.3 answer
# define triangle function here def triangle(x1,y1,x2,y2,x3,y3): p1=point(x1,y1) p2=point(x2,y2) p3=point(x3,y3) t=polygon ([p1, p2, p3]) return t # create and show a triangle s = triangle(x1=0, y1=0, x2=100, y2=0, x3=0, y3=100) show(s) 6.3 answer
Jassim Saji
3 years ago
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```python # define triangle function here triangle(x1, y1, x2, y2, x3, y3): p1 = point(x1, y1) p2 = point(x2, y2) p3 = point(x3, y3) return polygon([p1, p2, p3]) # create and show a triangle s = triangle(x1=0, y1=0, x2=100, y2=0, x3=0, y3=100) show(s)
```python # define triangle function here triangle(x1, y1, x2, y2, x3, y3): p1 = point(x1, y1) p2 = point(x2, y2) p3 = point(x3, y3) return polygon([p1, p2, p3]) # create and show a triangle s = triangle(x1=0, y1=0, x2=100, y2=0, x3=0, y3=100) show(s)
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