+
−
def urbanmain() = {+
−
  import C3a._+
−
+
−
  assert(compute(syard(split("3 + 4 * ( 2 - 1 )"))) == 7)+
−
  assert(compute(syard(split("10 + 12 * 33"))) == 406)+
−
  assert(compute(syard(split("( 5 + 7 ) * 2"))) == 24)+
−
  assert(compute(syard(split("5 + 7 / 2"))) == 8)+
−
  assert(compute(syard(split("5 * 7 / 2"))) == 17)+
−
  assert(compute(syard(split("9 + 24 / ( 7 - 3 )"))) == 15)+
−
}+
−