Remove trailing whitespace.
diff --git a/Doc/tutorial/introduction.rst b/Doc/tutorial/introduction.rst
index 797e531..99e82a3 100644
--- a/Doc/tutorial/introduction.rst
+++ b/Doc/tutorial/introduction.rst
@@ -84,7 +84,7 @@
>>> # try to access an undefined variable
... n
- Traceback (most recent call last):
+ Traceback (most recent call last):
File "<stdin>", line 1, in <module>
NameError: name 'n' is not defined
@@ -219,14 +219,14 @@
they will be included in the string. ::
print """
- Usage: thingy [OPTIONS]
+ Usage: thingy [OPTIONS]
-h Display this usage message
-H hostname Hostname to connect to
"""
produces the following output::
- Usage: thingy [OPTIONS]
+ Usage: thingy [OPTIONS]
-h Display this usage message
-H hostname Hostname to connect to
@@ -350,10 +350,10 @@
Then the right edge of the last character of a string of *n* characters has
index *n*, for example::
- +---+---+---+---+---+
+ +---+---+---+---+---+
| H | e | l | p | A |
- +---+---+---+---+---+
- 0 1 2 3 4 5
+ +---+---+---+---+---+
+ 0 1 2 3 4 5
-5 -4 -3 -2 -1
The first row of numbers gives the position of the indices 0...5 in the string;
@@ -595,7 +595,7 @@
>>> while b < 10:
... print b
... a, b = b, a+b
- ...
+ ...
1
1
2
@@ -645,7 +645,7 @@
>>> while b < 1000:
... print b,
... a, b = b, a+b
- ...
+ ...
1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 987
Note that the interpreter inserts a newline before it prints the next prompt if