A useful application of formal procedure parameters

@inproceedings{Eijk1986AUA,
  title={A useful application of formal procedure parameters},
  author={Peter van Eijk},
  booktitle={SIGP},
  year={1986}
}
Introducc'tion It is probably true that few people use formal procedure parameters in their day to day programming. This underestimate of the usefulness of these constructs is presumably due to a lack of examples, yielding a general feeling that formal procedure parameters are "hard to use'. To counter balance this tendency this note gives one example. We give an application of formal procedure parameters to an algorithm in tre~precessing, viz. the printing or yielding of the path from root to… CONTINUE READING