note 129905 added to function.bccomp

From: Date: Sun, 08 Dec 2024 09:15:55 +0000
Subject: note 129905 added to function.bccomp
Groups: php.notes 
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If you want to compare 2 decimals for equality, bccomp does not works as expected: bccomp("1.000000000000000","0.999999999999999",2) returns 1 Instead, use bcsub("1.000000000000000","0.999999999999999",2) == 0 ---- Server IP: 45.112.84.4 Probable Submitter: 80.90.5.137 (proxied: 2a0c:5a81:205:f600:8397:79d7:aab6:ccfb) ---- Manual Page -- https://php.net/manual/en/function.bccomp.php Edit -- https://main.php.net/note/edit/129905 Del: integrated -- https://main.php.net/note/delete/129905/integrated Del: useless -- https://main.php.net/note/delete/129905/useless Del: bad code -- https://main.php.net/note/delete/129905/bad+code Del: spam -- https://main.php.net/note/delete/129905/spam Del: non-english -- https://main.php.net/note/delete/129905/non-english Del: in docs -- https://main.php.net/note/delete/129905/in+docs Del: other reasons-- https://main.php.net/note/delete/129905 Reject -- https://main.php.net/note/reject/129905 Search -- https://main.php.net/manage/user-notes.php

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