let test_case = [
  [
    66, 57, 45, 47, 33, 53, 82, 81, 76, 78, 10, 78, 15, 98, 24, 29, 32, 27, 28,
    76, 41, 65, 84, 35, 97, 90, 75, 24, 88, 45, 23, 75, 63, 86, 24, 39, 9, 51,
    33, 40, 58, 17, 49, 86, 63, 59, 97, 91, 98, 99, 5, 69, 51, 44, 34, 69, 17,
    91, 27, 83, 26, 34, 93, 29, 66, 88, 49, 33, 49, 73, 9, 81, 4, 36, 5, 14, 43,
    31, 86, 27, 39, 75, 98, 99, 55, 19, 39, 21, 85, 86, 46, 82, 11, 44, 48, 77,
    35, 48, 78, 97,
  ],
  [
    41, 83, 31, 62, 15, 70, 10, 90, /*21,*/ 48, 39, 76, 14, 48, 63, 62, 16, 17,
    61, 97, 86, 80, 34, 27, 39, 53, 90, 80, 56, 71, 31, 22, 29, 7, 71, 90, 65,
    17, 48, 85, 14, 94, 16, 32, 4, 96, 49, 97, 53, 87, 54, 2, 78, 37, 21, 3, 97,
    62, 93, 62, 11, 27, 14, 29, 64, 44, 11, 5, 39, 43, 94, 52, 0, 4, 86, 58, 63,
    42, 97, 54, 2, 1, 53, 17, 92, 79, 52, 47, 81, 93, 34, 17, 93, 20, 61, 68,
    58, 49, 27, 45,
  ],
];