Data commit

Task/Hash-from-two-arrays/Neko/hash-from-two-arrays.neko

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+/**
+ <doc><h2>Hash from two arrays, in Neko</h2></doc>
+**/
+
+var sprintf = $loader.loadprim("std@sprintf", 2)
+
+var array_keys = $array("one",2,"three",4,"five")
+var array_vals = $array("six",7,"eight",9,"zero")
+var elements = $asize(array_keys)
+
+var table = $hnew(elements)
+
+var step = elements
+while (step -= 1) >= 0 $hadd(table, $hkey(array_keys[step]), array_vals[step])
+
+/*
+ $hiter accepts a hashtable and a function that accepts two args, key, val
+*/
+var show = function(k, v) $print("Hashed key: ", sprintf("%10d", k), " Value: ", v, "\n")
+$hiter(table, show)