摘要: https://www.jianshu.com/p/1bab86143f1c 阅读全文
posted @ 2022-11-21 22:41 starc的miao 阅读(20) 评论(0) 推荐(0)
摘要: opencv安装 sudo apt-get install python3-opencv 源码安装https://blog.csdn.net/u011922698/article/details/123268143 pip3 install opencv-python #安装opencv pip3 阅读全文
posted @ 2022-11-21 04:19 starc的miao 阅读(585) 评论(0) 推荐(0)
摘要: https://www.runoob.com/w3cnote/c-callback-function.html #include<stdio.h> int Callback_1(); int Callback_2(); int Callback_3(); int Handle(int (*Callb 阅读全文
posted @ 2022-11-21 03:29 starc的miao 阅读(23) 评论(0) 推荐(0)
摘要: /* Function:函数指针数组 */ #include <stdio.h> #include <stdlib.h> int func1(int n) { printf("func1: %d\n", n); return n; } int func2(int n) { printf("func2 阅读全文
posted @ 2022-11-21 03:28 starc的miao 阅读(25) 评论(0) 推荐(0)
摘要: /* Design Model:设计模式 Function:使用函数指针列表搭建程序框架 */ #include <stdio.h> #include <stdlib.h> int hello(int i); void hey(int i); int someother(void); void de 阅读全文
posted @ 2022-11-21 00:46 starc的miao 阅读(121) 评论(0) 推荐(0)