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<?php var_dump(floor((0.1+0.7)*10)); echo PHP_EOL; var_dump(gmp_add(0.1, 0.7)); echo PHP_EOL; var_dump(floor( bcmul( bcadd(0.1, 0.7), 10 ) ));
Output for git.master, git.master_jit, rfc.property-hooks
float(7) Deprecated: Implicit conversion from float 0.1 to int loses precision in /in/f0gQk on line 5 Deprecated: Implicit conversion from float 0.7 to int loses precision in /in/f0gQk on line 5 object(GMP)#1 (1) { ["num"]=> string(1) "0" } float(0)

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