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- --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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