VALUE TO +TO
VALUE ( n -- <valname> )
Define value.
valname leave value on stack.
A Value behaves like a Constant, but it can be changed.
Examples:
12 value APPLES \ Define APPLES with an initial value of 12 34 to APPLES \ Change the value of APPLES. to is a parsing word APPLES \ puts 34 on the top of the stack
TO ( n --- <valname>)
to
assign new value to valname
+TO ( n --- <valname>)
add n to the content of valname