They are also called domain language. They are language whose sole creation is to handle problems in a paticular domain. Examples:
Html for web pages
Actionscript for animation
Mathematica for science
Chat with our AI personalities
special character in c language are as follows~ ' ! @ # % ^ & * () _ - + = | \ {} [] : ; " <> , . ? /
COBAL
directed tools, devices,ect.,for a specific purpose
PC software tools and report generators
Equipment are especially MADE for purpose. Equipment can include helmets, kneepads and so forth, and is a more general term... Tools are objects to work WITH. Tools is American word. Equipment is a set of tools. Tools in a non-literal sense are devices to use to do something, for example, "LANGUAGE IS A TOOL TO PROMOTE SPEAKING..." lol Equipment is basically to "equip" somebody. You cannot equip someone with a spanner or a screwdriver. Tools are commonly used for machinery. Tools are generally small, hand held, common items. Equipment are profressional items.