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