4.6.4.4 Displaying Terms

Like write_canonical/[1,2], display/1 ignores operator declarations and shows all compound terms in standard prefix form. For example, the command

      | ?- display(a+b).

produces the following:

     +(a,b)

Calling display/1 is a good way of finding out how Prolog parses a term with several operators. Unlike write_canonical/[1,2], display/1 does not put quotes around atoms and functors.


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