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<?php $x = 1; for ($i = 2; $i < 100; $i++) { $x /= $i; } ini_set("precision", 20); var_dump($x, (string) $x, (float) (string) $x);
Output for git.master, git.master_jit, rfc.property-hooks
float(1.0715102881254669E-156) string(26) "1.0715102881254668584E-156" float(1.0715102881254669E-156)

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