always sorting arraylist; more wire stuffs

shit.kts

@@ -0,0 +1,26 @@
+val list = intArrayOf(0,2,4,6,9,13,16,54,88)
+
+val ID = 555
+
+var low = 0
+var high = list.size
+var mid = -1
+
+while (low < high) {
+    mid = (low + high).ushr(1)
+
+    if (list[mid] > ID)
+        high = mid
+    else
+        low = mid + 1
+
+    low
+}
+
+println("$low, $high, $mid")
+
+val ll = arrayListOf(1,1,1,1,1)
+ll.add(5, 8)
+println(ll)
+
+// take mid value? (except for ID < list[0])