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 Functional Composition
Functional Composition
Anand Chitipothu
Jul 27, 2021
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Questions
Ak _00
2 years ago
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6.5 hints please
6.5 hints please
HM Hafiz Mohammed
2 years ago
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ex6.7 help plzz
ex6.7 help plzz
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Hiii
AK Ashbin K George
2 years ago
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Hlp with exercise 6.7
Hlp with exercise 6.7
AP Athira P S
2 years ago
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# define the repeat16 function here def repeat16(ball): ball1 = grid(ball, ball, ball, ball) ball2 = grid(ball, ball, ball, ball) ball3 = grid(ball, ball, ball, ball) ball4 = grid(ball, ball, ball, ball) ball = grid(ball1, ball2, ball3, ball4) return ball This is what I have done.
# define the repeat16 function here def repeat16(ball): ball1 = grid(ball, ball, ball, ball) ball2 = grid(ball, ball, ball, ball) ball3 = grid(ball, ball, ball, ball) ball4 = grid(ball, ball, ball, ball) ball = grid(ball1, ball2, ball3, ball4) return ball This is what I have done.
KL Khadeeja lubaba
2 years ago
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Exercise 6.8 ?
Exercise 6.8 ?
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Is there a neat way to give same argument multiple time in a function without changing function definition?
H hlo_there
2 years ago
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In a line like this: ball = grid(ball,ball,ball,ball) Is there a better way to do this other than repeating the same argument multiple time. something like: ball = grid(ball*4)
In a line like this: ball = grid(ball,ball,ball,ball) Is there a better way to do this other than repeating the same argument multiple time. something like: ball = grid(ball*4)
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doubts about exercise 6.5,6.6
RC Rahul C
2 years ago
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would you please help me how to code these two programes
would you please help me how to code these two programes
H hlo_there
2 years ago
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make four balls by rotating the given ball. then use grid
make four balls by rotating the given ball. then use grid
S Shereen
2 years ago
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would you please help me with exercice 6.7
would you please help me with exercice 6.7
AP Athira P S
2 years ago
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def cycle(ball): ball = grid(ball | rotate(90), ball, ball | rotate(180), ball | rotate(270)) return ball Ex 6.5
def cycle(ball): ball = grid(ball | rotate(90), ball, ball | rotate(180), ball | rotate(270)) return ball Ex 6.5
AK Ashbin K George
2 years ago
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Help with exercise 6.7
Help with exercise 6.7
Abhiram N J
2 years ago
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# define the repeat16 function here def repeat16(ball): ball1 = grid(ball, ball, ball, ball) ball2 = grid(ball, ball, ball, ball) ball3 = grid(ball, ball, ball, ball) ball4 = grid(ball, ball, ball, ball) ball = grid(ball1, ball2, ball3, ball4) return ball
# define the repeat16 function here def repeat16(ball): ball1 = grid(ball, ball, ball, ball) ball2 = grid(ball, ball, ball, ball) ball3 = grid(ball, ball, ball, ball) ball4 = grid(ball, ball, ball, ball) ball = grid(ball1, ball2, ball3, ball4) return ball
LA Liya Ann Biju
2 years ago
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Help with 6.8
Help with 6.8
DP Dhanush P N
2 years ago
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##6.7 ```Python def repeat4(a): return grid(a, a, a, a) # define the repeat16 function here def repeat16(a): return repeat4(repeat4(a)) ```
##6.7 ```Python def repeat4(a): return grid(a, a, a, a) # define the repeat16 function here def repeat16(a): return repeat4(repeat4(a)) ```
DP Dhanush P N
2 years ago
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##6.8 ```Python def repeat4(a): return grid(a, a, a, a) def repeat16(a): return repeat4(repeat4(a)) # define the repeat64 function here def repeat64(a): return repeat16(repeat4(a)) ```
##6.8 ```Python def repeat4(a): return grid(a, a, a, a) def repeat16(a): return repeat4(repeat4(a)) # define the repeat64 function here def repeat64(a): return repeat16(repeat4(a)) ```
DP Dhanush P N
2 years ago
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##6.9 ```Python split1 = below(blank, shape) split2 = below(beside(split1, split1), shape) split3 = below(beside(split2, split2), shape) split4 = below(beside(split3, split3), shape) final = beside(split4, blank) show(final) ```
##6.9 ```Python split1 = below(blank, shape) split2 = below(beside(split1, split1), shape) split3 = below(beside(split2, split2), shape) split4 = below(beside(split3, split3), shape) final = beside(split4, blank) show(final) ```
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