たしかにhelloが出力される

たしかにhelloが出力される.groovy

def randomString = {long seed ->
    def random = new Random(seed)
    def chars = []
    while(true) {
        def c = random.nextInt(27)
        if (c == 0) break
        else chars << ((96 + c) as char)
    }
    return chars.join('')
}

def string = randomString(-229985452)
println string
assert string == 'hello'