Given two sorted lists of integer numbers [2, 3, 6, 7, 9] and [1, 4, 8, 10] and the value k = 5. The merged list of the two input lists is [1, 2, 3, 4, 6, 7, 8, 9, 10]. The 6-th element is 6. The output is 6. Given two sorted lists of integer numbers [100, 112, 256, 349, 770] and [72, 86, 113, 119, 265, 445, 892] and the value k = 7. The merged list of the two input lists is [72, 86, 100, 112, 113, 119, 256, 265, 349, 445, 892]. The 7-th element is 256. The output is 256. Given two sorted lists of integer numbers [3, 4, 7, 8, 10] and [2, 5, 9, 11] and the value k = 6. The merged list of the two input lists is [2, 3, 4, 5, 7, 8, 9, 10, 11]. The 6-th element is 8. The output is 8.
[[2, 3, 6, 7, 9], [1, 4, 8, 10], 5] [[100, 112, 256, 349, 770], [72, 86, 113, 119, 265, 445, 892], 7] [[3, 4, 7, 8, 10], [2, 5, 9, 11], 6]
6 256 8