Online PHP editor | refs for bnEGj

<?php var_dump(gmp_abs('2000000000000000000000000000') >= bcsub('1000000000000000000000000000', '-1000000000000000000000000000')); var_dump(gmp_abs('-2000000000000000000000000000') >= bcsub('1000000000000000000000000000', '-1000000000000000000000000000')); var_dump(gmp_abs('2000000000000000000000000001') >= bcsub('1000000000000000000000000000', '-1000000000000000000000000000')); var_dump(gmp_abs('-2000000000000000000000000001') >= bcsub('1000000000000000000000000000', '-1000000000000000000000000000')); var_dump(gmp_abs('1999999999999999999999999999') >= bcsub('1000000000000000000000000000', '-1000000000000000000000000000')); var_dump(gmp_abs('-1999999999999999999999999999') >= bcsub('1000000000000000000000000000', '-1000000000000000000000000000'));