#3496. C++-GESP 2024-12认证四级-编程题02(字符排序)

C++-GESP 2024-12认证四级-编程题02(字符排序)

Background

Description

image

image

Format

Input

Output

Samples

3
3
aa
ac
de
2
aac
bc
1
gesp
1
0
0

Limitation

1s, 1024KiB for each test case.