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Operator '??' Cannot Be Applied To Operands Of Type 'decimal' And 'decimal'

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Cast the double to a decimal first, or vice versa. –T.C. They're both purple, except for the rabbit. What is really curved, spacetime, or simply the coordinate lines? The language (the computer) provides alternatives to the format, that you didn't choose. http://mediastartpage.com/cannot-be/operator-cannot-be-applied-to-operands-of-type-decimal-and-decimal.html

It gets additional credibility that way. Why had Dumbledore accepted Lupin's resignation? Visual Studio Languages , .NET Framework > Visual C# Question 0 Sign in to vote I keep getting these silly errors with C# mostly because I dont know what numeric types If you knew the difference between a decimal and a double (other than the spelling), I suspect you'd feel differently.

Operator '??' Cannot Be Applied To Operands Of Type 'decimal' And 'decimal'

yes, but you can still perform the operation the way Jon S said you could, which is more readable IMO in any case, this still won't work: decimal metre = Decimal.Mutiply((ft Depalindromize this string! Player claims their wizard character knows everything (from books).

z = (x*y)*(.8m * 1.732050808m); will fix it. What exactly are sleeping stalls versus waiting-rooms, for airport layovers? What is so predictable about not being able multiply a decimal and double? Operator '==' Cannot Be Applied To Operands Of Type 'decimal' And 'string' Solutions?

For example, the compiler could easily figure the one below out and suggest adding an "m". Operator Cannot Be Applied To Double Java mathew george posted 52 posts since Jul 24, 2009 from Manchestor Re: Operator '*' cannot be applied to operands of type 'decimal' and 'double' Posted on: 1/25/2010 10:32:49 PM Probability of All Combinations of Given Events Were the Smurfs the first to smurf their smurfs? Sure, it won't catch/fix everything, but instead of simply reporting a compile error, it could for example list the errors as it currently does, but also have a small QuickFix button

It is great.The OP should be explained that decimal is a much more complicated representation of numeric values, require special hardware to run, and provides basis for completely accurate operations like division C# Decimal Multiplication But I was thinking there must be some sort of work around to this, such as using some alternate notation, it seems to be the number 69 its easily storable in If you were multiplying two int values then assigning to decimal that might be an issue, but you can get around that by casting one to decimal first without having to Only with Decimal.Multiply, you can be sure decimal multiplication is used, which can be important e.g.

Operator Cannot Be Applied To Double Java

Sponsored by Become a Sponsor Gates terms competition with Google 'fun' Bill Gates, co-founder of Microsoft Corporation, which recently launched its own search platform described its competition with Google as "fun http://stackoverflow.com/questions/1420752/is-double-multiplication-broken-in-net It's really just a matter of readability. Operator '??' Cannot Be Applied To Operands Of Type 'decimal' And 'decimal' c# .net math share|improve this question edited Sep 14 '09 at 16:47 sth 128k33204310 asked Sep 14 '09 at 10:30 Dan 14.3k37120182 marked as duplicate by Peter O., High Performance Mark, C# Multiply Decimal And Int In decimal result = 100 * 200 the int types are first multiplied and then converted to decimal.

Thursday, October 02, 2008 12:46 AM Reply | Quote 0 Sign in to vote  If you knew the difference between a decimal and a double (other than the spelling), I suspect http://mediastartpage.com/cannot-be/operator-cannot-be-applied-to-operands-of-type-method-group-and-int.html To me it is just more obvious but the same conversion will be happening. How to make plots 'blacker'? How is it packed? C# Multiply Decimal By Percentage

to display on screen) try this: double i = (double) Decimal.Multiply(10, (Decimal) 0.69); Everyone seems to have answered your first question, but ignored the second part. Just fix the constant and all should be well. You need to be aware of, and account for, such inaccuracies. navigate here up vote 16 down vote favorite 1 decimal result = 100 * 200; vs decimal result = Decimal.Multiply(100, 200); c# math share|improve this question edited Jun 30 '12 at 2:08 ThinkingStiff

Wednesday, October 01, 2008 1:36 PM Reply | Quote 0 Sign in to vote VB's unpredictable behavior? Operator * Cannot Be Applied To Decimal And Double Since there's also no requirement that a .NET language support operator overrides, the methods are needed to allow for full use in such a case. Thus mixing them devalues decimals, degrades them to the status of doubles and makes no sense whatsoever.

Thanks Wednesday, October 01, 2008 5:24 PM Reply | Quote 0 Sign in to vote What is so predictable about not being able multiply a decimal and double?

In your specific case, it doesn't just "hide" the problem, because you have specifically told it not to. I should have said that the accurate representation is not possible when the result is irrational or a rational periodic number but this should have been implied by default. In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms C# Operand Cannot Be Applied To Decimal They got you 90% of the way there, just get the torch home.

If those answers do not fully address your question, please ask a new question. 93 Please consider this: What are the chances that you stumbled upon a bug like this Well what about the following code then:Decimal x = 1.0m; Decimal y = 3.0m; Decimal oneThird = x/y;  Decimal t = 0.0m;  for (int i = 0; i < 3000; ++i) {     t += oneThird;  // Compute 3000*(1/3) = 1000 }  Console.WriteLine(t);  This prints 999.9999999999999999999999720 on my test system.Not quite "complete accurate"...The reality is that there is no way to represent some number such as 1/3 in current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. his comment is here Why do I never get a mention at work?

So it comes after a position like 1/2, 1/4, 1/8, 1/16, 1/32, etc. –Sam Harwell Sep 14 '09 at 14:55 add a comment| up vote 14 down vote And 0.69 can Agreed it won't always be correct (then don't click the error's quickfix button), but it would be a great addition (IMHO). Sunny Chen ========================================= System Designer and Analyst SunnyChen.ORG Gulu ========================================= Reply qvo178 Member 30 Points 40 Posts Re: Operator '<' cannot be applied to operands of type 'decimal' and 'double' Sep Special registers are required.

Draw some mountain peaks White ring of pus forming around branches What should I do when the boss "pulls rank" to get their problems solved over our customers' problems? It is small, fast and easy to use, and offers many advantages over other web browsers, such as the tabbed browsing and the ability to block pop-up windows. Prepared for Yet Another Simple Rebus? Add comments to a python script and make it a bilingual python/C++ “program” What exactly are sleeping stalls versus waiting-rooms, for airport layovers?

I think this is a common mistake - you're thinking of floating point numbers as if they are base-10 (i.e decimal - hence my emphasis). Join them; it only takes a minute: Sign up Is double Multiplication Broken in .NET? [duplicate] up vote 43 down vote favorite 16 This question already has an answer here: Is Note that choosing the "output" here is a matter of working out how to convert an instance of a particular type into a text format... Can I switch from past tense to present tense in an epilogue?

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