Hello, world
The first program — print to stdout — followed by a function and a calculation.
Hello, world
def main() =
print("Hello, Nex!")A function and a calculation
def hypotenuse(a: real, b: real) = sqrt(a^2 + b^2)
def main() =
print(s"hypotenuse(3, 4) = ${hypotenuse(3.0, 4.0)}")