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</html><description>Hello! Today we will learn how to determine the order of permutations using Kotlin. Solving algorithm problems is an important part of coding tests, and understanding permutations and combinations will help solve various problems. Problem Description This problem is to find the order of a specific permutation from the second index to the first index &hellip; &#xB354; &#xBCF4;&#xAE30; ""</description></oembed>
