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.
As long as the expression is a relational or Boolean expression, the interpretation is just what we want. For example, when we wrote. if(x > max) the > operator produced a 1 if x was greater than max, and a 0 otherwise. The if statement interprets 0 as false and 1 (or any nonzero value) as true.