El mayor es: 100 y ha salido: 2 veces
Array
(
    [0] => 53
    [1] => 26
    [2] => 34
    [3] => 21
    [4] => 10
    [5] => 61
    [6] => 91
    [7] => 22
    [8] => 66
    [9] => 98
    [10] => 76
    [11] => 88
    [12] => 53
    [13] => 70
    [14] => 78
    [15] => 26
    [16] => 81
    [17] => 42
    [18] => 75
    [19] => 52
    [20] => 18
    [21] => 89
    [22] => 38
    [23] => 45
    [24] => 79
    [25] => 76
    [26] => 28
    [27] => 83
    [28] => 4
    [29] => 21
    [30] => 90
    [31] => 73
    [32] => 35
    [33] => 21
    [34] => 92
    [35] => 24
    [36] => 5
    [37] => 69
    [38] => 18
    [39] => 83
    [40] => 34
    [41] => 37
    [42] => 66
    [43] => 97
    [44] => 63
    [45] => 43
    [46] => 81
    [47] => 71
    [48] => 58
    [49] => 24
    [50] => 83
    [51] => 76
    [52] => 5
    [53] => 69
    [54] => 85
    [55] => 12
    [56] => 93
    [57] => 100
    [58] => 3
    [59] => 47
    [60] => 35
    [61] => 71
    [62] => 63
    [63] => 2
    [64] => 87
    [65] => 16
    [66] => 15
    [67] => 14
    [68] => 55
    [69] => 89
    [70] => 69
    [71] => 91
    [72] => 18
    [73] => 78
    [74] => 35
    [75] => 51
    [76] => 58
    [77] => 41
    [78] => 89
    [79] => 28
    [80] => 69
    [81] => 73
    [82] => 60
    [83] => 65
    [84] => 10
    [85] => 42
    [86] => 63
    [87] => 2
    [88] => 90
    [89] => 31
    [90] => 31
    [91] => 23
    [92] => 73
    [93] => 16
    [94] => 25
    [95] => 50
    [96] => 23
    [97] => 28
    [98] => 67
    [99] => 100
)