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</html><description>Recently, algorithm problems have become one of the important factors in the job market. Understanding algorithms and data structures is essential, especially for software engineering positions. In this course, we will address algorithm problems under the topic &#x201C;DDR (Dance Dance Revolution)&#x201D;. DDR is a dance game where you need to step on the designated panels &hellip; &#xB354; &#xBCF4;&#xAE30; ""</description></oembed>
