ref: aeec9a7683a27012c530e72e1e4ab07a9d9ba07d
dir: /sys/src/cmd/python/Doc/ref/reswords.py/
"""Spit out the Python reserved words table."""
import keyword
ncols = 5
def main():
words = keyword.kwlist[:]
words.sort()
colwidth = 1 + max(map(len, words))
nwords = len(words)
nrows = (nwords + ncols - 1) / ncols
for irow in range(nrows):
for icol in range(ncols):
i = irow + icol * nrows
if 0 <= i < nwords:
word = words[i]
else:
word = ""
print "%-*s" % (colwidth, word),
print
main()