summaryrefslogtreecommitdiffhomepage
diff options
context:
space:
mode:
-rw-r--r--python.html.markdown4
-rw-r--r--python3.html.markdown9
2 files changed, 10 insertions, 3 deletions
diff --git a/python.html.markdown b/python.html.markdown
index aa077e57..5bec5190 100644
--- a/python.html.markdown
+++ b/python.html.markdown
@@ -334,6 +334,10 @@ try:
raise IndexError("This is an index error")
except IndexError as e:
pass # Pass is just a no-op. Usually you would do recovery here.
+except (TypeError, NameError):
+ pass # Multiple exceptions can be handled together, if required.
+else: # Optional clause to the try/except block. Must follow all except blocks
+ print "All good!" # Runs only if the code in try raises no exceptions
####################################################
diff --git a/python3.html.markdown b/python3.html.markdown
index bc0c05bd..531d3b5a 100644
--- a/python3.html.markdown
+++ b/python3.html.markdown
@@ -330,9 +330,12 @@ try:
raise IndexError("This is an index error")
except IndexError as e:
pass # Pass is just a no-op. Usually you would do recovery here.
+except (TypeError, NameError):
+ pass # Multiple exceptions can be handled together, if required.
+else: # Optional clause to the try/except block. Must follow all except blocks
+ print("All good!") # Runs only if the code in try raises no exceptions
-
-# Python's offers a fundamental abstraction called the Iterable.
+# Python offers a fundamental abstraction called the Iterable.
# An iterable is an object that can be treated as a sequence.
# The object returned the range function, is an iterable.
@@ -340,7 +343,7 @@ filled_dict = {"one": 1, "two": 2, "three": 3}
our_iterable = filled_dict.keys()
print(our_iterable) #=> range(1,10). This is an object that implements our Iterable interface
-i We can loop over it.
+# We can loop over it.
for i in our_iterable:
print(i) # Prints one, two, three