// Copyright (c) 2021, the Dart project authors. Please see the AUTHORS file | |
// for details. All rights reserved. Use of this source code is governed by a | |
// BSD-style license that can be found in the LICENSE file. | |
import 'dart:developer'; | |
fib(int n) { | |
if (n <= 1) { | |
return n; | |
} | |
return fib(n - 1) + fib(n - 2); | |
} | |
void main() { | |
UserTag('Testing').makeCurrent(); | |
int i = 5; | |
while (true) { | |
++i; | |
fib(i); | |
} | |
} |