Day 27: Testing Hackerrank Solution Java For Explanation Check Video: Code: import java.util.*; public class Solution { public static int minimum_index( int [] seq) { if (seq.length == 0 ) { throw new IllegalArgumentException( "Cannot get the minimum value index from an empty sequence" ); } int min_idx = 0 ; for ( int i = 1 ; i < seq.length; ++i) { if (seq[i] < seq[min_idx]) { min_idx = i; } } return min_idx; } static class TestDataEmptyArray { public static int [] get_array() { return new int [ 0 ]; } } static class TestDataUniqueValues { public static int [] get_array() { return new int [] { 1 , 2 , 3 }; } public static int get_expected_result() { return 0 ; } } static class TestDataExactlyT