Add all the A tasks

Task/Associative-array-Creation/PHP/associative-array-creation-1.php

@@ -0,0 +1,11 @@
+$array = array();
+$array['foo'] = 'bar';
+$array['bar'] = 'foo';
+
+echo($array['foo']); // bar
+echo($array['moo']); // Undefined index
+
+//alternative (inline) way
+$array2 = array('fruit' => 'apple',
+                'price' => 12.96,
+                'colour' => 'green');