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<?php $int = 12345; $digits = floor(log($int, 10)); echo "The 4th digit is: " . (floor($int / pow(10, 4)) % 10) . "\n"; echo "The 3rd digit is: " . (floor($int / pow(10, 3)) % 10) . "\n"; echo "The 2nd digit is: " . (floor($int / pow(10, 2)) % 10) . "\n"; echo "The 1st digit is: " . (floor($int / pow(10, 1)) % 10) . "\n"; echo "The 0th digit is: " . (floor($int / pow(10, 0)) % 10) . "\n";
Output for git.master, git.master_jit, rfc.property-hooks
The 4th digit is: 1 The 3rd digit is: 2 The 2nd digit is: 3 The 1st digit is: 4 The 0th digit is: 5

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