전체 글 216

[27일차][프로그래머스][12940]같은 숫자는 싫어

def solution(arr): check_number = -1 result = [] for number in arr: if check_number == -1: check_number = number result.append(number) if check_number != number: check_number = number result.append(number) return result def solution(arr): check_number = 0 result = [] for idx in range(len(arr)): if idx == 0: check_number = arr[idx] result.append(arr[idx]) else: if check_number != arr[idx]: check_..