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Opened 15 years ago

Closed 15 years ago

Last modified 15 years ago

#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 Changed 15 years ago by TicketCleanup

  • Severity changed from Blocking to None

Automatic ticket cleanup.

comment:2 in reply to: ↑ description Changed 15 years ago by Valik

  • Resolution set to No Bug
  • Status changed from new to 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 Changed 15 years ago by Valik

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

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