Upgrade Python tutorial to Python 3 maybe? #158
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omoindrot
suggested changes
May 30, 2017
python-numpy-tutorial.md
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| print x - 1 # Subtraction; prints "2" | ||
| print x * 2 # Multiplication; prints "6" | ||
| print x ** 2 # Exponentiation; prints "9" | ||
| print(type(x)) # Prints "<type 'int'>" |
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In python 3.5, I have:
# Prints "<class 'int'>"
python-numpy-tutorial.md
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| from math import sqrt | ||
| nums = {int(sqrt(x)) for x in range(30)} | ||
| print nums # Prints "set([0, 1, 2, 3, 4, 5])" | ||
| print(nums) # Prints "set([0, 1, 2, 3, 4, 5])" |
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I get:
# Prints "{0, 1, 2, 3, 4, 5}"
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Thanks you so much for the pull request, you're right it's time to change to python 3 ! |
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Author
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Hi @omoindrot, |
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Haha nothing automatic 😄 |
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Author
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All fixed~ |
omoindrot
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May 30, 2017
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omoindrot
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Great thank you so much !
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I found that the assignments start to use Python 3 syntax by default. Moreover, Python 2 is not officially supported in the assignment 2. Maybe then it would be a good idea to update Python version in the tutorial as well to avoid confusions?