Merged revisions 74609,74627,74634,74645,74651,74738,74840,75016,75316-75317,75323-75324,75326,75328,75330,75338,75340-75341,75343,75352-75353,75355,75357,75359 via svnmerge from

svn+ssh://svn.python.org/python/branches/py3k

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  r74609 | senthil.kumaran | 2009-08-31 18:43:45 +0200 (Mo, 31 Aug 2009) | 3 lines

  Doc fix for issue2637.
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  r74627 | georg.brandl | 2009-09-02 22:31:26 +0200 (Mi, 02 Sep 2009) | 1 line

  #6819: fix typo.
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  r74634 | georg.brandl | 2009-09-03 14:34:10 +0200 (Do, 03 Sep 2009) | 9 lines

  Merged revisions 74633 via svnmerge from
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    r74633 | georg.brandl | 2009-09-03 14:31:39 +0200 (Do, 03 Sep 2009) | 1 line

    #6757: complete the list of types that marshal can serialize.
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  r74645 | georg.brandl | 2009-09-04 10:07:32 +0200 (Fr, 04 Sep 2009) | 1 line

  #5221: fix related topics: SEQUENCEMETHODS[12] doesnt exist any more.
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  r74651 | georg.brandl | 2009-09-04 13:20:54 +0200 (Fr, 04 Sep 2009) | 9 lines

  Recorded merge of revisions 74650 via svnmerge from
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    r74650 | georg.brandl | 2009-09-04 13:19:34 +0200 (Fr, 04 Sep 2009) | 1 line

    #5101: add back tests to test_funcattrs that were lost during unittest conversion, and make some PEP8 cleanups.
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  r74738 | georg.brandl | 2009-09-09 18:51:05 +0200 (Mi, 09 Sep 2009) | 9 lines

  Merged revisions 74737 via svnmerge from
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    r74737 | georg.brandl | 2009-09-09 18:49:13 +0200 (Mi, 09 Sep 2009) | 1 line

    Properly document copy and deepcopy as functions.
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  r74840 | georg.brandl | 2009-09-16 18:40:45 +0200 (Mi, 16 Sep 2009) | 13 lines

  Merged revisions 74838-74839 via svnmerge from
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    r74838 | georg.brandl | 2009-09-16 18:22:12 +0200 (Mi, 16 Sep 2009) | 1 line

    Remove some more boilerplate from the actual tests in test_pdb.
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    r74839 | georg.brandl | 2009-09-16 18:36:39 +0200 (Mi, 16 Sep 2009) | 1 line

    Make the pdb displayhook compatible with the standard displayhook: do not print Nones. Add a test for that.
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  r75016 | georg.brandl | 2009-09-22 15:53:14 +0200 (Di, 22 Sep 2009) | 1 line

  #6969: make it explicit that configparser writes/reads text files, and fix the example.
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  r75316 | georg.brandl | 2009-10-10 23:12:35 +0200 (Sa, 10 Okt 2009) | 9 lines

  Merged revisions 75313 via svnmerge from
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    r75313 | georg.brandl | 2009-10-10 23:07:35 +0200 (Sa, 10 Okt 2009) | 1 line

    Bring old demo up-to-date.
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  r75317 | georg.brandl | 2009-10-10 23:13:21 +0200 (Sa, 10 Okt 2009) | 9 lines

  Merged revisions 75315 via svnmerge from
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    r75315 | georg.brandl | 2009-10-10 23:10:05 +0200 (Sa, 10 Okt 2009) | 1 line

    Remove unneeded "L" suffixes.
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  r75323 | georg.brandl | 2009-10-10 23:48:05 +0200 (Sa, 10 Okt 2009) | 9 lines

  Recorded merge of revisions 75321 via svnmerge from
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    r75321 | georg.brandl | 2009-10-10 23:43:21 +0200 (Sa, 10 Okt 2009) | 1 line

    Remove outdated comment and fix a few style issues.
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  r75324 | georg.brandl | 2009-10-10 23:49:24 +0200 (Sa, 10 Okt 2009) | 9 lines

  Merged revisions 75322 via svnmerge from
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    r75322 | georg.brandl | 2009-10-10 23:47:31 +0200 (Sa, 10 Okt 2009) | 1 line

    Show use of range() step argument nicely.
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  r75326 | georg.brandl | 2009-10-10 23:57:03 +0200 (Sa, 10 Okt 2009) | 9 lines

  Merged revisions 75325 via svnmerge from
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    r75325 | georg.brandl | 2009-10-10 23:55:11 +0200 (Sa, 10 Okt 2009) | 1 line

    Modernize factorisation demo (mostly augassign.)
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  r75328 | georg.brandl | 2009-10-11 00:05:26 +0200 (So, 11 Okt 2009) | 9 lines

  Merged revisions 75327 via svnmerge from
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    r75327 | georg.brandl | 2009-10-11 00:03:43 +0200 (So, 11 Okt 2009) | 1 line

    Style fixes.
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  r75330 | georg.brandl | 2009-10-11 00:32:28 +0200 (So, 11 Okt 2009) | 9 lines

  Merged revisions 75329 via svnmerge from
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    r75329 | georg.brandl | 2009-10-11 00:26:45 +0200 (So, 11 Okt 2009) | 1 line

    Modernize all around (dont ask me how useful that script is nowadays...)
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  r75338 | georg.brandl | 2009-10-11 10:31:41 +0200 (So, 11 Okt 2009) | 9 lines

  Merged revisions 75337 via svnmerge from
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    r75337 | georg.brandl | 2009-10-11 10:18:44 +0200 (So, 11 Okt 2009) | 1 line

    Update morse script, avoid globals, use iterators.
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  r75340 | georg.brandl | 2009-10-11 10:42:09 +0200 (So, 11 Okt 2009) | 9 lines

  Merged revisions 75339 via svnmerge from
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    r75339 | georg.brandl | 2009-10-11 10:39:16 +0200 (So, 11 Okt 2009) | 1 line

    Update markov demo.
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  r75341 | georg.brandl | 2009-10-11 10:43:08 +0200 (So, 11 Okt 2009) | 1 line

  Fix README description.
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  r75343 | georg.brandl | 2009-10-11 10:46:56 +0200 (So, 11 Okt 2009) | 9 lines

  Merged revisions 75342 via svnmerge from
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    r75342 | georg.brandl | 2009-10-11 10:45:03 +0200 (So, 11 Okt 2009) | 1 line

    Remove useless script "mkrcs" and update README.
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  r75352 | georg.brandl | 2009-10-11 14:04:10 +0200 (So, 11 Okt 2009) | 9 lines

  Merged revisions 75350 via svnmerge from
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    r75350 | georg.brandl | 2009-10-11 14:00:18 +0200 (So, 11 Okt 2009) | 1 line

    Use getopt in script.py demo.
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  r75353 | georg.brandl | 2009-10-11 14:04:40 +0200 (So, 11 Okt 2009) | 9 lines

  Merged revisions 75351 via svnmerge from
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    r75351 | georg.brandl | 2009-10-11 14:03:01 +0200 (So, 11 Okt 2009) | 1 line

    Fix variable.
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  r75355 | georg.brandl | 2009-10-11 16:27:51 +0200 (So, 11 Okt 2009) | 9 lines

  Merged revisions 75354 via svnmerge from
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    r75354 | georg.brandl | 2009-10-11 16:23:49 +0200 (So, 11 Okt 2009) | 1 line

    Update lpwatch script.
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  r75357 | georg.brandl | 2009-10-11 16:50:57 +0200 (So, 11 Okt 2009) | 9 lines

  Merged revisions 75356 via svnmerge from
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    r75356 | georg.brandl | 2009-10-11 16:49:37 +0200 (So, 11 Okt 2009) | 1 line

    Remove ftpstats script, the daemon whose log files it reads is long gone.
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  r75359 | georg.brandl | 2009-10-11 17:56:06 +0200 (So, 11 Okt 2009) | 9 lines

  Merged revisions 75358 via svnmerge from
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    r75358 | georg.brandl | 2009-10-11 17:06:44 +0200 (So, 11 Okt 2009) | 1 line

    Overhaul of Demo/xml.
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1 files changed, 19 insertions, 17 deletions

diff --git a/Demo/scripts/fact.py b/Demo/scripts/fact.py
index c76474c..71fcda2 100755
--- a/Demo/scripts/fact.py
+++ b/Demo/scripts/fact.py
@@ -9,39 +9,41 @@ import sys
 from math import sqrt
 
 def fact(n):
-    if n < 1: raise ValueError # fact() argument should be >= 1
-    if n == 1: return []    # special case
+    if n < 1:
+        raise ValueError('fact() argument should be >= 1')
+    if n == 1:
+        return []  # special case
     res = []
-    # Treat even factors special, so we can use i = i+2 later
-    while n%2 == 0:
+    # Treat even factors special, so we can use i += 2 later
+    while n % 2 == 0:
         res.append(2)
-        n = n//2
+        n //= 2
     # Try odd numbers up to sqrt(n)
-    limit = sqrt(float(n+1))
+    limit = sqrt(n+1)
     i = 3
     while i <= limit:
-        if n%i == 0:
+        if n % i == 0:
             res.append(i)
-            n = n//i
+            n //= i
             limit = sqrt(n+1)
         else:
-            i = i+2
+            i += 2
     if n != 1:
         res.append(n)
     return res
 
 def main():
     if len(sys.argv) > 1:
-        for arg in sys.argv[1:]:
-            n = eval(arg)
-            print(n, fact(n))
+        source = sys.argv[1:]
     else:
+        source = iter(input, '')
+    for arg in source:
         try:
-            while 1:
-                n = eval(input())
-                print(n, fact(n))
-        except EOFError:
-            pass
+            n = int(arg)
+        except ValueError:
+            print(arg, 'is not an integer')
+        else:
+            print(n, fact(n))
 
 if __name__ == "__main__":
     main()