코드일기 코드일기

def ilwr(end, start=0, step=1): print(list(range(start, end, step))) ilwr(5) ilwr(7,3) ilwr(9,0,2) >>[0, 1, 2, 3, 4] >>[3, 4, 5, 6] >>[0, 2, 4, 6, 8]

https://extendit.tistory.com/m/15

https://www.daleseo.com/python-enum/

https://www.youtube.com/watch?v=D4ygwp-PhQM&list=PLGPF8gvWLYypxQkVa1mXGn3td5wX2F-3L&index=20 def in_range(n, start, end): print(start

def has_duplicates(lst): print(len(lst) > len(set(lst))) x = [1,2,3,4,5,5] y = [1,2,3,4,5] has_duplicates(x) #True has_duplicates(y) #False

내가 푼 것 from collections import Counter def fnu(lst): counter = Counter(lst) nl = [] for u in counter: if counter[u] == 1 : nl.append(u) print(nl) >>> fnu([1,2,2,3,4,4,5]) #[1,3,5] 제공하는 답 print([item for item, count in Counter(lst).items() if count == 1]

https://potensj.tistory.com/102