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v0.5.1
https://github.com/python/cpython
09 December 2020, 11:06:31 UTC
Revision d9193c67d66c63e329d01cea009bace2ae67480e authored by cvs2svn on 15 February 1994, 16:04:53 UTC, committed by cvs2svn on 15 February 1994, 16:04:53 UTC 
This commit was manufactured by cvs2svn to create tag 'release101'.
1 parent 094183e
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Tip revision: d9193c67d66c63e329d01cea009bace2ae67480e authored by cvs2svn on 15 February 1994, 16:04:53 UTC
This commit was manufactured by cvs2svn to create tag 'release101'.
Tip revision: d9193c6
bisect.py 
# Bisection algorithms


# Insert item x in list a, and keep it sorted assuming a is sorted

def insort(a, x):
        lo, hi = 0, len(a)
        while lo < hi:
		mid = (lo+hi)/2
		if x < a[mid]: hi = mid
		else: lo = mid+1
	a.insert(lo, x)


# Find the index where to insert item x in list a, assuming a is sorted

def bisect(a, x):
        lo, hi = 0, len(a)
        while lo < hi:
		mid = (lo+hi)/2
		if x < a[mid]: hi = mid
		else: lo = mid+1
	return lo
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