remove most uses of list(somedict.keys()) in Demo scripts
diff --git a/Demo/scripts/ftpstats.py b/Demo/scripts/ftpstats.py
index d0a0824..19ad392 100755
--- a/Demo/scripts/ftpstats.py
+++ b/Demo/scripts/ftpstats.py
@@ -106,9 +106,7 @@
n = len(title)
print('='*((70-n)/2), title, '='*((71-n)/2))
list = []
- keys = list(dict.keys())
- keys.sort()
- for key in keys:
+ for key in sorted(dict.keys()):
n = len(str(key))
list.append((len(dict[key]), key))
maxkeylength = 0
@@ -128,8 +126,7 @@
n = len(title)
print('='*((70-n)/2), title, '='*((71-n)/2))
list = []
- keys = list(dict.keys())
- for key in keys:
+ for key in dict.keys():
list.append((-len(dict[key]), key))
list.sort()
for count, key in list[:maxitems]:
diff --git a/Demo/scripts/markov.py b/Demo/scripts/markov.py
index a91e359..3dc57ce 100755
--- a/Demo/scripts/markov.py
+++ b/Demo/scripts/markov.py
@@ -87,7 +87,7 @@
return
if debug: print('done.')
if debug > 1:
- for key in list(m.trans.keys()):
+ for key in m.trans.keys():
if key is None or len(key) < histsize:
print(repr(key), m.trans[key])
if histsize == 0: print(repr(''), m.trans[''])
diff --git a/Demo/scripts/newslist.py b/Demo/scripts/newslist.py
index 4635f1d..7038380 100755
--- a/Demo/scripts/newslist.py
+++ b/Demo/scripts/newslist.py
@@ -172,10 +172,9 @@
createpage(p[1:], tree, p)
return
- kl = list(tree.keys())
+ kl = sorted(tree.keys())
if l > 1:
- kl.sort()
if indent > 0:
# Create a sub-list
f.write('<LI>'+p[1:]+'\n<UL>')