The Clojure (or Lisp) Equivalent of a Compound Boolean Test

Question

In C++ I\'d write something like this:

if (a == something && b == anotherthing)
{
   foo();
}

Am I correct in thinking the Clojure equi

Answer 1

It's really cool! (and x y) is a macro -- you can check the source code at clojure.org -- that expands to (if x y false) equivalent to:

if (x) {
  if (y) {
    ...
  }
} else {
  false
}

(or x y) is similar but reversed.