Initial data commit

Task/Middle-three-digits/MiniScript/middle-three-digits.mini

@@ -0,0 +1,13 @@
+middle3 = function(num)
+    if num < 0 then num = -num
+    s = str(num)
+    if s.len < 3 then return "Input too short"
+    if s.len % 2 == 0 then return "Input length not odd"
+    mid = (s.len + 1) / 2 - 1
+    return s[mid-1:mid+2]
+end function
+
+for test in [123, 12345, 1234567, 987654321, 10001, -10001, -123, -100,
+ 100, -12345, 1, 2, -1, -10, 2002, -2002, 0]
+    print test + " --> " + middle3(test)
+end for