public void DominatorTest() { var leader = new Leader(); var nums = new int[] { 4, 3, 3, 3, 3, 3, 3, 2, 1, 5 }; var nums2 = new int[] { 1, 2, 3, 3 }; Assert.Equal(6, leader.Dominator(nums)); Assert.Equal(-1, leader.Dominator(nums2)); }