The logical expression ( a && b ) (both a and b have boolean values) can be written like !(!a || !b), for example. Doesn’t this mean that && is “unneccesary”? Does this mean that all logical expressions can be made only using || and !?
The logical expression ( a && b ) (both a and b have boolean values) can be written like !(!a || !b), for example. Doesn’t this mean that && is “unneccesary”? Does this mean that all logical expressions can be made only using || and !?
