Vomiting (throwing up) and diarrhea (watery stools or poop!) are often caused by a virus (a kind of germ). Although there is no medicine to cure these infections, your childâs body will get rid of the virus in a week or 10 days.
Boolean expression-Computer Definition. A statement using Boolean operators that expresses a condition that is either true or false. See Boolean search. 1  Link/Cite. 2  Home. 3  Dictionary Definitions.
Booleans (called truthvalues in MUMPS): In IF commands and other syntax that has expressions evaluated as conditions, any string value is evaluated as a numeric value, and if that is a nonzero value, then it is interpreted as True. a<b yields 1 if a is less than b, 0 otherwise. Declarations: None.