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