# 题目

Behind the scenes in the computer’s memory, color is always talked about as a series of 24 bits of information for each pixel. In an image, the color with the largest proportional area is called the dominant color. A strictly dominant color takes more than half of the total area. Now given an image of resolution M by N (for example, 800×600), you are supposed to point out the strictly dominant color.

### Input Specification:

Each input file contains one test case. For each case, the first line contains 2 positive numbers: M (≤800) and N (≤600) which are the resolutions of the image. Then N lines follow, each contains M digital colors in the range [0,224). It is guaranteed that the strictly dominant color exists for each input image. All the numbers in a line are separated by a space.

### Output Specification:

For each test case, simply print the dominant color in a line.

# 题解

## 思路

• 题目意思就是给你一堆数据，让你找到出现次数大于总数一半的
• 很显然用哈希表来存储每个点的出现频次
• 这是传统的方法
• 在Python里统计频次有专门的Counter，也一并附上代码，使用它非常方便。

• _dict 是一个哈希表
• 键是题目里的颜色
• 值是出现次数

• 就哈希表呗

## 代码

• 因为使用Python能AC，所以只放了Python的代码。