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File:  [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / standard / tests / math / sqrt_basic.phpt
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Tue Feb 21 23:48:04 2012 UTC (12 years, 5 months ago) by misho
Branches: php, MAIN
CVS tags: v5_4_3elwix, v5_4_29p0, v5_4_29, v5_4_20p0, v5_4_20, v5_4_17p0, v5_4_17, v5_3_10, HEAD
php

--TEST--
Test return type and value for expected input sqrt()
--INI--
precision = 14
--FILE--
<?php
/* 
 * proto float sqrt(float number)
 * Function is implemented in ext/standard/math.c
*/ 

$arg_0 = 9.0;

var_dump(sqrt($arg_0));

?>
--EXPECT--
float(3)
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