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Cannot Be Applied To Operands Of Type Char

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For a better animation of the solution from NDSolve Is it possible to write division equation in more rows? Browse other questions tagged c# or ask your own question. operator == cannot be applied to operands of type int to bool Operator '-' cannot be applied to operands of type 'int' and 'Kaizen.Entities.Kaizen2G.IZteBbh' Operator '+' cannot be applied to operands Does sputtering butter mean that water is present? Source

In C# you can't interchange ' and ". Friday, December 08, 2006 3:47 PM Reply | Quote 0 Sign in to vote [reply to ahmed]That's not a reference equals, because strings are value types and the "==" operator is It is normal, that you can not compare them. Tank-Fighting Alien iptables not dropping by IP and port? http://stackoverflow.com/questions/19205107/operator-cannot-be-applied-to-operands-of-type-char-and-string

Operator Cannot Be Applied To Operands Of Type String And Char C#

You are trying to access the first element of the string, which is char. If you have any questions, then please Write a Comment below! In a company crossing multiple timezones, is it rude to send a co-worker a work email in the middle of the night?

Four color theorem disproof? Solutions? Join & Ask a Question Need Help in Real-Time? Operator Cannot Be Applied To Operands Of Type String And Int C# Is it unethical to poorly translate an exam from Dutch to English and then present it to the English speaking students?

I also noticed you published book as well - I might consider it buying as well, once when I'm done with these books. Operator Cannot Be Applied To Char Java This quick video will show you how to change your primary email address. Probability of All Combinations of Given Events Why was Susan treated so unkindly? imp source Is it unethical to poorly translate an exam from Dutch to English and then present it to the English speaking students?

It then is supposed to get a user's input for a letter, see if that letter is in the word, and if it is, add that letter to the guessed letters C# Operator Cannot Be Applied To Operands Of Type String And Method Group And I like Sams series of books 'cause I learned Java from one of it. Solution 3 Accept Solution Reject Solution If you wants compare two string then use a==b and if u wants to assign the value use a=b Permalink Posted 27-Sep-12 2:26am wings_1.2K Updated Instead of (w == ' ') you can use this: w.Equals(" ") share|improve this answer edited Jul 2 '13 at 16:27 answered Jul 2 '13 at 16:16 Lajos Arpad 16.8k134489

Operator Cannot Be Applied To Char Java

The code that follows produces the following error. http://stackoverflow.com/questions/15172723/c-sharp-error-operator-cannot-be-applied-to-operands-of-type-char-and-s Maybe now you see what is wrong in your code? Operator Cannot Be Applied To Operands Of Type String And Char C# right? 0 LVL 22 Overall: Level 22 C# 18 Message Expert Comment by:p_davis2012-03-02 gettype returns the type of the object being passed, corrrect -- to string makes it text 0 Operator Cannot Be Applied To Operands Of Type String And String C# Jones. –Virtlink Mar 3 '13 at 11:36 @nenad: If Virtlink is right and it's that book, you should find a more recent book - one which at least covers

asked 3 years ago viewed 10723 times active 1 year ago Get the weekly newsletter! this contact form What did John Templeton mean when he said that the four most dangerous words in investing are: ‘this time it’s different'? Friday, December 08, 2006 1:41 PM Reply | Quote 0 Sign in to vote Sorry, Need to explain a bit further, The input string comes from inputString = Console.ReadLine(); How would For instance when you cut something and paste it doesn't always re-paste what you cut out and undo will act equally sporadic removing things. == Cannot Be Applied To String C#

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Your Email Password Forgot your password? Operator Cannot Be Applied To Operands Of Type String And Bool Related Sites Visual Studio Visual Studio Integrate VSIP Program Microsoft .NET Microsoft Azure Connect Forums Blog Facebook LinkedIn Stack Overflow Twitter Visual Studio Events YouTube Developer Resources Code samples Documentation Downloads Consider this: var gridcolumns = "abcdefgh"; var gridrows = "12345678"; var input = "a1"; // column row var col = gridcolumns.IndexOf(input[0]); // 0 -7 var row = gridrows.IndexOf(input[1]); // 0 -7

guessedLetter also needs to be of type char in order for the comparison to work.

I just want to learn but cant figure this one out. Why is this C++ code faster than my hand-written assembly for testing the Collatz conjecture? Am I interrupting my husband's parenting? How do I sort files into a sub-folder based on filename part?

As a side-issue - unless this is really a one-off, it suggests you should find a different book. Wait... Any help is much appreciated ! Check This Out I think problem is some place else.

What is the intent of the logic in line 70? 0 LVL 22 Overall: Level 22 C# 18 Message Expert Comment by:p_davis2012-03-02 return string.Format("{0} Value({1} || {2} || {3} || To validate this it made sense to me to first check if this value was entered as a string of two characters, otherwise what is entered is already incorrect. What you need is this: StringBuilder sb = new StringBuilder(); var words = textBox1.Text.Split(new char[] { ' ' }); foreach (var w in words) { if (w == " ") //do One Very Odd Email How small could an animal be before it is consciously aware of the effects of quantum mechanics?

Always the little things we overlook... What I've done is make it so that the program picks a random string from an array, makes an array of the guessed letters (which it initially fills with '_' for ahmedilyas: C# Programmer's Reference  == Operator (C# Reference)  For predefined value types, the equality operator (==) returns true if the values of its operands are equal, false otherwise. Prior to I had tried a rebuild without luck as well as a clean solution and rebuilding.

As you finish projects in Quip, the work remains, easily accessible to all team members, new and old. - Increase transparency - Onboard new hires faster - Access from mobile/offline Try Heroku Gives me Error like "Push rejected, Unauthorized access." Does every interesting photograph have a story to tell? asked 8 months ago viewed 134 times active 8 months ago Linked 1 Operator ‘==’ cannot be applied to operands of type ‘char’ and ‘string’ Related 2163Why is char[] preferred over Why was Susan treated so unkindly?

All rights reserved. Join them; it only takes a minute: Sign up Operator ‘==’ cannot be applied to operands of type ‘char’ and ‘string’ up vote 1 down vote favorite I’m working on a iptables not dropping by IP and port? Join and Comment By clicking you are agreeing to Experts Exchange's Terms of Use.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL) Top Experts Last 24hrsThis month OriginalGriff 475 John Simmons / outlaw General FAQ Ask a Question Bugs and Suggestions Article Help Forum Site Map Advertise with us About our Advertising Employment Opportunities About Us Ask a Question All Questions All Unanswered FAQ c# share|improve this question edited Jan 24 '15 at 2:33 John Saunders 138k20179324 asked Jan 24 '15 at 1:39 user163505 962312 2 Convert the string to a char or the