파이썬 | 합성수 찾기, 문자열 정렬하기(1)

https://school.programmers.co.kr/learn/courses/30/lessons/120846

프로그래머스

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합성수 찾기

def solution(n):
    answer = 0
    for i in range(1, n+1):
        cnt = 0
        for j in range(1, i+1):
            if i % j == 0:
                cnt += 1
        if cnt >= 3:
            answer += 1
    return answer

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https://school.programmers.co.kr/learn/courses/30/lessons/120850

프로그래머스

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문자열 정렬하기(1)

def solution(my_string):
    answer = []
    for i in my_string:
        if i.isdigit():
            j = int(i)
            answer.append(j)
    answer.sort()
    return answer