Good evening!
I have a function that gets a string and suppose to divide it to words
(spaces between each word) and to find if there is specific word
("hello") inside this string.
Do someone know how to do it in c#? Thank you very much!

Juli,

Something as this?

\\\
string str = "bla1 bla2 hello bla4";
string[] stra;
stra = str.Split(' ');
for (int i = 0; i<4; i++)
{
if (stra[i] == "hello")
{
MessageBox.Show("The " + (i+1).ToString() +
"th word is hello");
}}
//

"juli" <(E-Mail Removed)>
..
> Good evening!
> I have a function that gets a string and suppose to divide it to words
> (spaces between each word) and to find if there is specific word
> ("hello") inside this string.
> Do someone know how to do it in c#? Thank you very much!

Thank you very much!

*** Sent via Developersdex http://www.developersdex.com ***
Don't just participate in USENET...get rewarded for it!

Little correction,

I am a little bit ashamed of this one

\\\
string str = "bla1 bla2 hello bla4";
string[] stra;
stra = str.Split(' ');
for (int i = 0; i<stra.Lenght; i++)
{
if (stra[i] == "hello")
{
MessageBox.Show("The " + (i+1).ToString() +
"th word is hello");
}}
//

Cor Ligthert wrote:
> Little correction,
>
> I am a little bit ashamed of this one
>
> \\\
> string str = "bla1 bla2 hello bla4";
> string[] stra;
> stra = str.Split(' ');

this doesn't work, you have to pass in an array of char:
stra = str.Split(new char[]{' '});

FB

--
------------------------------------------------------------------------
Get LLBLGen Pro, productive O/R mapping for .NET: http://www.llblgen.com
My .NET blog: http://weblogs.asp.net/fbouma
Microsoft MVP (C#)
------------------------------------------------------------------------

Frans Bouma [C# MVP] <(E-Mail Removed)> wrote:
> Cor Ligthert wrote:
> > Little correction,
> >
> > I am a little bit ashamed of this one
> >
> > \\\
> > string str = "bla1 bla2 hello bla4";
> > string[] stra;
> > stra = str.Split(' ');
>
> this doesn't work, you have to pass in an array of char:
> stra = str.Split(new char[]{' '});

Yes it does work, because the Split parameter if declared with the
"params" modifier. Try it

--
Jon Skeet - <(E-Mail Removed)>
http://www.pobox.com/~skeet
If replying to the group, please do not mail me too

Jon Skeet [C# MVP] wrote:
> Frans Bouma [C# MVP] <(E-Mail Removed)> wrote:
>
>>Cor Ligthert wrote:
>>
>>>Little correction,
>>>
>>>I am a little bit ashamed of this one
>>>
>>>\\\
>>>string str = "bla1 bla2 hello bla4";
>>>string[] stra;
>>>stra = str.Split(' ');
>>
>> this doesn't work, you have to pass in an array of char:
>>stra = str.Split(new char[]{' '});
>
>
> Yes it does work, because the Split parameter if declared with the
> "params" modifier. Try it

Aw sh*t, indeed... Sorry, Cor, you're right, I was wrong.

Notes to self:
bool _doNotPostToUseNet=
((_amountGlassesChampagne>0)||(!_triedInSnippetCompilerFirst));

FB

--
------------------------------------------------------------------------
Get LLBLGen Pro, productive O/R mapping for .NET: http://www.llblgen.com
My .NET blog: http://weblogs.asp.net/fbouma
Microsoft MVP (C#)
------------------------------------------------------------------------