[Programmers] Python 두 개 뽑아서 더하기

https://programmers.co.kr/learn/courses/30/lessons/68644?language=python3 

코딩테스트 연습 - 두 개 뽑아서 더하기

 

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def solution(numbers):
    
    answer = []
    
    for i in range(len(numbers)):
        for j in range(i+1, len(numbers)):
            answer.append(numbers[i] + numbers[j])
    
    return sorted(set(answer))