The 'strcat' function returns the concatenation of a sequence of string expressions. If there are no strings, an empty string is returned.
(strcat) ; returns "" (strcat "a") ; returns "a" (strcat "a" "b") ; returns "ab" (strcat "ab" "cd" "ef") ; returns "abcdef" (strcat "f" "ire tr" "uck") ; returns "fire truck" (strcat 1 2) ; error: bad argument type
See the
strcat
function in the