中文说明：应用背景战胜MATLAB必做练习50题，满晓宇编写。文章从浅入深，深入浅出，是初学者学习MATLAB的制胜法宝！关键技术MATLAB学习50题，由满晓宇编写。
English Description：
Application backgroundVictory over MATLAB must do exercises 50 questions, Man Xiaoyu prepared. This article from the shallow into the deep, explain profound theories in simple language is for beginners to learn MATLAB, a magic weapon!Key TechnologyMATLAB study 50 questions, written by Man Xiaoyu.