/* Maxima computer algebra system */

/* symbolic constants */

[true, false, unknown, inf, minf, ind,
 und, %e, %i, %pi, %phi, %gamma];

/* programming keywords */

if a then b elseif c then d else f;
for x:1 thru 10 step 2 do print(x);
for z:-2 while z < 0 do print(z);
for m:0 unless m > 10 do print(m);
for x in [1, 2, 3] do print(x);
foo and bar or not baz;

/* built-in variables */

[_, __, %, %%, linel, simp, dispflag,
 stringdisp, lispdisp, %edispflag];

/* built-in functions */

[sin, cosh, exp, atan2, sqrt, log, struve_h,
 sublist_indices, read_array];

/* user-defined symbols */

[foo, ?bar, baz%, quux_mumble_blurf];

/* symbols using Unicode characters */

[Љ, Щ, щ, Ӄ, ЩЩЩ, ӃӃЉЉщ];

/* numbers */

ibase : 18 $
[0, 1234, 1234., 0abcdefgh];
reset (ibase) $
[.54321, 3.21e+0, 12.34B56];

/* strings */

s1 : "\"now\" is";
s2 : "the 'time' for all good men";
print (s1, s2, "to come to the aid",
  "of their country");

/* expressions */

foo (x, y, z) :=
  if x > 1 + y
    then z - x*y
  elseif y <= 100!
    then x/(y + z)^2
  else z - y . x . y;

