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n 번째 원소부터
def solution(num_list, n):
answer = []
for i in range(n-1, len(num_list)) :
answer.append(num_list[i])
return answer
# return num_list[n-1:]
순서 바꾸기
def solution(num_list, n):
answer = []
answer = num_list[n:] + num_list[:n]
return answer
왼쪽 오른쪽
def solution(str_list):
answer = []
for i in range(len(str_list)):
if str_list[i]=='l':
return str_list[:i]
elif str_list[i]=='r':
return str_list[i+1:]
return answer
n번째 원소까지
def solution(num_list, n):
answer = []
answer = num_list[:n]
return answer
n개 간격의 원소들
def solution(num_list, n):
answer = []
answer = num_list[::n]
return answer
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