diff options
Diffstat (limited to 'js/src/tests/test262/ch13/13.0/S13_A3_T3.js')
-rw-r--r-- | js/src/tests/test262/ch13/13.0/S13_A3_T3.js | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/tests/test262/ch13/13.0/S13_A3_T3.js b/js/src/tests/test262/ch13/13.0/S13_A3_T3.js new file mode 100644 index 000000000..467f3fea5 --- /dev/null +++ b/js/src/tests/test262/ch13/13.0/S13_A3_T3.js @@ -0,0 +1,28 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/** + * The Identifier in a FunctionExpression can be referenced from inside the FunctionExpression's FunctionBody to allow the function calling itself recursively + * + * @path ch13/13.0/S13_A3_T3.js + * @description Creating simple recursive function that calculates factorial + */ + +function __func(arg){ + if (arg === 1) { + return arg; + } else { + return __func(arg-1)*arg; + } +}; + +var fact_of_3 = __func(3); + +////////////////////////////////////////////////////////////////////////////// +//CHECK#1 +if (fact_of_3 !== 6) { + $ERROR("#1: fact_of_3 === 6. Actual: fact_of_3 ==="+fact_of_3); +} +// +////////////////////////////////////////////////////////////////////////////// + |