Data commit

Task/Array-length/AWK/array-length.awk

@@ -0,0 +1,15 @@
+# usage:  awk -f arraylen.awk
+#
+function countElements(array) {
+  for( e in array ) {c++}
+  return c
+}
+
+BEGIN {
+  array[1] = "apple"
+  array[2] = "orange"
+
+  print "Array length :", length(array), countElements(array)
+
+  print "String length:", array[1], length(array[1])
+}