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-rw-r--r--python3.html.markdown13
1 files changed, 12 insertions, 1 deletions
diff --git a/python3.html.markdown b/python3.html.markdown
index c4f15867..ef78ce37 100644
--- a/python3.html.markdown
+++ b/python3.html.markdown
@@ -155,7 +155,7 @@ len("This is a string") # => 16
name = "Reiko"
f"She said her name is {name}." # => "She said her name is Reiko"
# You can basically put any Python statement inside the braces and it will be output in the string.
-f"{name} is {len(name)} characters long."
+f"{name} is {len(name)} characters long." # => "Reiko is 5 characters long."
# None is an object
@@ -462,8 +462,19 @@ prints:
"""
for i in range(4, 8, 2):
print(i)
+
+"""
+To loop over a list, and retrieve both the index and the value of each item in the list
+prints:
+ 0 dog
+ 1 cat
+ 2 mouse
"""
+list = ["dog", "cat", "mouse"]
+for i, value in enumerate(list):
+ print(i, value)
+"""
While loops go until a condition is no longer met.
prints:
0