[Python] 프로그래머스 <구명보트>

https://school.programmers.co.kr/learn/courses/30/lessons/42885

프로그래머스

 

def solution(people, limit):
    answer = 0
    people.sort()
    
    a = 0
    b = len(people)-1
    
    while a < b:
        if people[a] + people[b] <= limit:
            a += 1
            answer += 1
        b -= 1
    
    return len(people) - answer