diff options
Diffstat (limited to 'Doc/tutorial/controlflow.rst')
| -rw-r--r-- | Doc/tutorial/controlflow.rst | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/Doc/tutorial/controlflow.rst b/Doc/tutorial/controlflow.rst index f6f41b3..caea301 100644 --- a/Doc/tutorial/controlflow.rst +++ b/Doc/tutorial/controlflow.rst @@ -16,13 +16,7 @@ control flow statements known from other languages, with some twists. Perhaps the most well-known statement type is the :keyword:`if` statement. For example:: - >>> def raw_input(prompt): - ... import sys - ... sys.stdout.write(prompt) - ... sys.stdout.flush() - ... return sys.stdin.readline() - ... - >>> x = int(raw_input("Please enter an integer: ")) + >>> x = int(input("Please enter an integer: ")) >>> if x < 0: ... x = 0 ... print 'Negative changed to zero' @@ -298,15 +292,9 @@ The most useful form is to specify a default value for one or more arguments. This creates a function that can be called with fewer arguments than it is defined to allow. For example:: - def raw_input(prompt): - import sys - sys.stdout.write(prompt) - sys.stdout.flush() - return sys.stdin.readline() - def ask_ok(prompt, retries=4, complaint='Yes or no, please!'): while True: - ok = raw_input(prompt) + ok = input(prompt) if ok in ('y', 'ye', 'yes'): return True if ok in ('n', 'no', 'nop', 'nope'): return False retries = retries - 1 |