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--TEST--
Test sscanf() function : basic functionality - string format
--FILE--
<?php
/*
* Testing sscanf() : basic functionality
*/
echo "*** Testing sscanf() : basic functionality - using string format ***\n";
$str = "Part: Widget Serial Number: 1234789 Stock: 25";
$format = "Part: %s Serial Number: %s Stock: %s";
echo "\n-- Try sccanf() WITHOUT optional args --\n";
// extract details using short format
list($part, $number, $stock) = sscanf($str, $format);
var_dump($part, $number, $stock);
echo "\n-- Try sccanf() WITH optional args --\n";
// extract details using long format
$res = sscanf($str, $format, $part, $number, $stock);
var_dump($res, $part, $number, $stock);
?>
--EXPECT--
*** Testing sscanf() : basic functionality - using string format ***
-- Try sccanf() WITHOUT optional args --
string(6) "Widget"
string(7) "1234789"
string(2) "25"
-- Try sccanf() WITH optional args --
int(3)
string(6) "Widget"
string(7) "1234789"
string(2) "25"
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