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<?php const ZERO = 0.0; const MINUS_ZERO = -ZERO; $minus_zero = -ZERO; var_dump(MINUS_ZERO); var_dump($minus_zero);
Output for 8.1.19 - 8.1.34, 8.2.6 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
float(-0) float(-0)
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.18, 8.2.0 - 8.2.5
float(0) float(-0)

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