def foo():
    print("Called foo")
    return 42

def bar():
    print("Called bar")
    return "a string"

let x = foo() if True else bar()
print(x)

let y = foo() if False else bar()
print(y)

let z = foo() if y == "a string" else bar()
print(z)

let l = (lambda x: x * 72) if x == 42 else (lambda y: y - 48)
print(l(x))