set
# set 요소 추가, 삭제 nums1 = set()nums2 = set()nums1.add(1)nums2.add(2) nums1.update(nums2) nums1.update([3])nums1.update({4})nums1.update('4')print(nums1)nums1.remove('4')print(nums1) # 결과{1, 2, 3, 4, '4'}{1, 2, 3, 4} # set - operatorsa, b = set(), set()a = {1, 2}b = {1, 3} print(a - b)print(a.difference(b)) print(a ^ b)print(a.symmetric_difference(b)) print(a & b)print(a.intersection(b)) x, y = set..
Python
2016. 6. 11. 18:54