题解 | #字符串排序#
字符串排序
https://www.nowcoder.com/practice/5af18ba2eb45443aa91a11e848aa6723
num = eval(input())
ls = [input() for i in range(num)]
ls.sort()
for i in ls:
print(i)
ls = [input() for i in range(num)]
ls.sort()
for i in ls:
print(i)