// version 1.1.2

fun leafPlot(x: IntArray) {
    x.sort()
    var i = x[0] / 10 - 1
    for (j in 0 until x.size) {
        val d = x[j] / 10
        while (d > i) print("%s%3d |".format(if (j != 0) "\n" else "", ++i))
        print(" ${x[j] % 10}")
    }
    println()
}

fun main(args: Array<String>) {
    val data = intArrayOf(
         12, 127,  28,  42,  39, 113,  42,  18,  44, 118,  44,  37, 113, 124,
	 37,  48, 127,  36,  29,  31, 125, 139, 131, 115, 105, 132, 104, 123,
	 35, 113, 122,  42, 117, 119,  58, 109,  23, 105,  63,  27,  44, 105,
	 99,  41, 128, 121, 116, 125,  32,  61,  37, 127,  29, 113, 121,  58,
	114, 126,  53, 114,  96,  25, 109,   7,  31, 141,  46,  13,  27,  43,
	117, 116,  27,   7,  68,  40,  31, 115, 124,  42, 128,  52,  71, 118,
	117,  38,  27, 106,  33, 117, 116, 111,  40, 119,  47, 105,  57, 122,
	109, 124, 115,  43, 120,  43,  27,  27,  18,  28,  48, 125, 107, 114,
	 34, 133,  45, 120,  30, 127,  31, 116, 146
    )
    leafPlot(data)
}