#102 백준 파이썬 [10814] 나이순 정렬

https://www.acmicpc.net/problem/10814

 

#Solution

Lambda를 이용한 간단한 정렬 문제

member_num = int(input())
member_list = []

for _ in range(member_num):
    member_age, member_name = map(str, input().split())
    member_age = int(member_age)
    member_list.append((member_age, member_name))

#나이 숫자 정렬 > 가입순 정렬
member_list.sort(key = lambda member: (member[0]))

for member in member_list:
    print(member[0], member[1])