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+#*
+ * Examples of how to define variables
+ *#
+
+# Defines the variables
+my foo = 1 + 1;
+my bar = 4 - 1, baz = 100 + 1, bay;
+
+# bay has been initialized with the default value of 0
+say bay;
+
+# Prints out "5\n"
+assert 5 == (say foo + bar);
+
+# Pritns out "51101\n"
+assert 51 == (put baz - 50);
+assert 101 == (say baz);
+
+# Change the value of the variable to 99 and print it out
+assert 99 == (baz = 99);
+say baz;