建议按照这篇文章走一遍，应该可以编译成功 https://blog.csdn.net/u013019296/article/details/70052027 然后在: ./build_ros.sh 出现错误： 错误1 Building ROS nodes mkdir: cannot create directory ‘build’: File exists [rosbuild] Buildi

《Programming Abstractions in C》学习第70天，p254-p257总结，总计4页。 一、技术总结 1.minimax strategy(极小化极大算法) p255, This idea–finding the position that leaves your opponent with the worst possible best move–is called