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Diffstat (limited to 'python3.html.markdown')
| -rw-r--r-- | python3.html.markdown | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/python3.html.markdown b/python3.html.markdown index 2398e7ac..8cc03320 100644 --- a/python3.html.markdown +++ b/python3.html.markdown @@ -224,8 +224,8 @@ li.remove(2) # Raises a ValueError as 2 is not in the list # Insert an element at a specific index li.insert(1, 2) # li is now [1, 2, 3] again -# Get the index of the first item found -li.index(2) # => 3 +# Get the index of the first item found matching the argument +li.index(2) # => 1 li.index(4) # Raises a ValueError as 4 is not in the list # You can add lists @@ -425,7 +425,6 @@ by step. If step is not indicated, the default value is 1. prints: 4 6 - 8 """ for i in range(4, 8, 2): print(i) @@ -689,7 +688,7 @@ i.age # => raises an AttributeError # You can import modules import math -print(math.sqrt(16)) # => 4 +print(math.sqrt(16)) # => 4.0 # You can get specific functions from a module from math import ceil, floor |