60 lines
2.4 KiB
C++
60 lines
2.4 KiB
C++
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/*/*******************************************************************************
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** **
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** Jiedi(China nanjing)Ltd. **
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** 创建：丁宋涛 夏曹俊，此代码可用作为学习参考 **
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*******************************************************************************/
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/*****************************FILE INFOMATION***********************************
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**
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** Project : 算法设计与编程实践---基于leetcode的企业真题库
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** Contact : xiacaojun@qq.com
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** 博客 : http://blog.csdn.net/jiedichina
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** 视频课程 : 网易云课堂 http://study.163.com/u/xiacaojun
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腾讯课堂 https://jiedi.ke.qq.com/
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csdn学院 https://edu.csdn.net/course/detail/25037
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** 51cto学院 http://edu.51cto.com/lecturer/index/user_id-100013755.html
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** 老夏课堂 http://www.laoxiaketang.com
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**
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** 算法设计与编程实践---基于leetcode的企业真题库 课程群 ：296249312 加入群下载代码和交流
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** 微信公众号 : jiedi2007
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** 头条号 : 夏曹俊
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**
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*****************************************************************************
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//！！！！！！！！！ 算法设计与编程实践---基于leetcode的企业真题库 课程 QQ群：296249312 下载代码和交流*/
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/*
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* @lc app=leetcode.cn id=733 lang=cpp
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*
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* [733] 图像渲染
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*/
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#include <vector>
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using namespace std;
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class Solution {
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public:
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void dfs(vector<vector<int>>& image,int i,int j,int oldColor,int newColor){
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}
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vector<vector<int>> floodFill(vector<vector<int>>& image, int sr, int sc, int newColor) {
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if(image[sr][sc] == newColor)
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return image;
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int temp = image[sr][sc];
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image[sr][sc] = newColor;
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int row = image.size();
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int col = image[0].size();
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if(sr-1>=0 && image[sr-1][sc] == temp){
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floodFill(image,sr-1,sc,newColor);
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}
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if(sr+1 <row && image[sr+1][sc] == temp)
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floodFill(image,sr+1,sc,newColor);
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if(sc-1>=0 && image[sr][sc-1] == temp)
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floodFill(image,sr,sc-1,newColor);
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if(sc+1<col && image[sr][sc+1] == temp)
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floodFill(image,sr,sc+1,newColor);
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return image;
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}
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};
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