Safety from errors is enhanced by redundant specifications, by including not only what the program is to do, but what are the author's intentions. and under what assumptions. If everything is made explicit in programs with the language providing few defaults and implicit data conversions, then ...
Station Input can also be an effective tool to make short-term "tweaks" to the DPS sort program to enhance the efficiency of the unit's delivery operation. When using Station Input for these purposes, delivery managers should consider the cost associated with collecting Station lnput data and e...