作者:懂我的何必解释 | 来源:互联网 | 2017-05-14 02:44
生成了两个
List
:
A = ['apple','apple','banana']
B = ['banana','apple','banana']
交集,并集,差集概念这里不说,python代码如下:
#! /usr/bin/env python
# coding:utf-8
listA = [1, 2, 3, 4, 5, 6]
listB = [4, 5, 6, 7]
# Intersection
inte = list(set(listA).intersection(set(listB)))
print "Intersection:", inte
# union
uni = list(set(listA).union(set(listB)))
print "Union:", uni
# Differences
diff = list(set(listA).difference(set(listB)))
print "Differences:", diff
if diff:
print "wrong"
else:
print "matched"
生成了两个List
:
A = ['apple','apple','banana']
B = ['banana','apple','banana']
交集,并集,差集概念这里不说,python代码如下:
#! /usr/bin/env python
# coding:utf-8
listA = [1, 2, 3, 4, 5, 6]
listB = [4, 5, 6, 7]
# Intersection
inte = list(set(listA).intersection(set(listB)))
print "Intersection:", inte
# union
uni = list(set(listA).union(set(listB)))
print "Union:", uni
# Differences
diff = list(set(listA).difference(set(listB)))
print "Differences:", diff
if diff:
print "wrong"
else:
print "matched"
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