| The program has also continued its subprogram of equipment development for the IAEA and has made several advances. |
| Controls subprogram calls and generic instantiations that call functions with side effect, thus creating a dependance to the order of evaluation. |
| Or a program text might be ruined by alteration of a critical subprogram that makes the program as a whole useless. |
| A subprogram is like a sauce recipe given once and used as part of many other recipes. |
| While transcriptive mappings can be useful in writing libraries, they impose a run-time cost on the subprogram. |
| In that case the routine is known as a recursive subprogram because it solves the problem by repeatedly calling itself. |
