# 2020 ICPC Xiaomi Invitational Second Round Online Contest

## Problem A

Unsolved.

## Problem B

Unsolved.

## Problem C

Solved by bingoier. 00:27:30

贪心选择最后一个信封柜即可

## Problem D

Unsolved.

## Problem E

Unsolved.

## Problem F

Unsolved.

## Problem G

Solved by Once. 00:16:43

大胆猜测答案就是出现最多的字母的出现次数。

## Problem H

Unsolved.

## Problem I

Solved by bingoier & Once. 00:51:30(+3)

## Problem J

Unsolved.

## Problem K

Unsolved.