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Opened on Dec 1, 2008 at 4:19:10 AM

Closed on Dec 1, 2008 at 7:53:10 AM

Last modified on Dec 1, 2008 at 7:56:20 AM

#716 closed Bug (No Bug)

decimal subtraction bug

Reported by: mmavipc Owned by:
Milestone: Component: AutoIt
Version: 3.2.12.1 Severity: None
Keywords: Cc:

Description

MsgBox(0,"",7.04-7 & " " & 8.04-8)
7.04-7=0.04
8.04-8=0.0399999999999991
hmm I wonder that is wrong with that

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Change History (3)

comment:1 by TicketCleanup, on Dec 1, 2008 at 5:00:02 AM

Severity: Blocking → None

Automatic ticket cleanup.

in reply to:  description comment:2 by Valik, on Dec 1, 2008 at 7:53:10 AM

Resolution: → No Bug
Status: new → closed

Replying to mmavipc:

MsgBox(0,"",7.04-7 & " " & 8.04-8)
7.04-7=0.04
8.04-8=0.0399999999999991
hmm I wonder that is wrong with that

Nothing is wrong with it. Just like #715, this is not a bug. Floating point numbers are not precise. There is a ton of literature on the internet about it. I've explained it countless times.

comment:3 by Valik, on Dec 1, 2008 at 7:56:20 AM

Since I found one of the threads where I explain it, ​here is the link.

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