js/src/tests/test262/ch13/13.0/S13_A3_T3.js@8bccb770b82d (annotated)
js/src/tests/test262/ch13/13.0/S13_A3_T3.js
Wed, 31 Dec 2014 13:27:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 13:27:57 +0100
- branch
- TOR_BUG_3246
- changeset 6
- 8bccb770b82d
- permissions
- -rw-r--r--
Ignore runtime configuration files generated during quality assurance.
| michael@0 | 1 | // Copyright 2009 the Sputnik authors. All rights reserved. |
| michael@0 | 2 | // This code is governed by the BSD license found in the LICENSE file. |
| michael@0 | 3 | |
| michael@0 | 4 | /** |
| michael@0 | 5 | * The Identifier in a FunctionExpression can be referenced from inside the FunctionExpression's FunctionBody to allow the function calling itself recursively |
| michael@0 | 6 | * |
| michael@0 | 7 | * @path ch13/13.0/S13_A3_T3.js |
| michael@0 | 8 | * @description Creating simple recursive function that calculates factorial |
| michael@0 | 9 | */ |
| michael@0 | 10 | |
| michael@0 | 11 | function __func(arg){ |
| michael@0 | 12 | if (arg === 1) { |
| michael@0 | 13 | return arg; |
| michael@0 | 14 | } else { |
| michael@0 | 15 | return __func(arg-1)*arg; |
| michael@0 | 16 | } |
| michael@0 | 17 | }; |
| michael@0 | 18 | |
| michael@0 | 19 | var fact_of_3 = __func(3); |
| michael@0 | 20 | |
| michael@0 | 21 | ////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 22 | //CHECK#1 |
| michael@0 | 23 | if (fact_of_3 !== 6) { |
| michael@0 | 24 | $ERROR("#1: fact_of_3 === 6. Actual: fact_of_3 ==="+fact_of_3); |
| michael@0 | 25 | } |
| michael@0 | 26 | // |
| michael@0 | 27 | ////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 28 |
