FlyBoy
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Everything posted by FlyBoy
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ok i see.....thanks for the help guys. really thanks. at least now i know that im not missing anything
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kewl!!!!!! 10x! :cool:
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im looking for the window thats lies in the lower part of the screen (as default) that shows in realtime which error syntax i've made.... it suddenly disspeared and i dont know how to bring it back... :o :o any idea how? (and what its name..)
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is there any way to use dynamic arrays in c# except from collections (arraylist...)?? when im trying to perform the following action: int[] ar = new int[] /// Not bounded. i get an error....
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ok ,what im trying to do is : i want to take an input(numerical) from a string for example : string str=Console.ReadLine(); and them summerize all the numbers in it....lets say : str="5678"; the output will be : 5+6+7+8; = 18. so the output will be 18. thats easy as walking in the park..but how to convery each number in the string to a value int type...????? tried using int...but int type doesnt support indexing... :( :o 10x in advance.
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ok,i've tested it now...(just came home) and it doesnt work..this is the error that im getting: Argument '1': cannot convert from 'char' to 'string'any any idea?
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oh..i see. 10x!!!
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im trying to do the following thing (using C#): static void main(string [] args) { string test = Console.Readline(); int num=System.Int32.Prase(test[0]); } /// The aforementioned example doesnt work....so i've tried another way /// as following: static void main(string[] args) { string test = Console.Readline(); int num=(int)test[0]; /// Sort of casting. } // also doesnt work....any idea???
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i see...10x for the reply!
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there are the "checked" and "unchecked" keywords to identify int overflows... i get the idea of the "checked"..but why do i need the "unchecked"??? isnt the default mode is in "unchecked" mode,i mean when i dont use anything.??
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is this still possible? (bit shifting : << and >> )????????????
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ok ok....u convienced me....im going to buy a book for C#!
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i see... but i can do the same things with managed c++ (C++ net) as i can do with c# right?
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c#? why? i mean C# is derived from C++, so shouldnt c++ net suppose to be better then it?
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for developing ASP.NET pages and connecting to databases,what do u thing would be better to use????? and can i do with vc++net everything i can do with the vb.net????
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oh..ok now i get it. thanks.
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i hear these terms alot lately..since i've started with c++ (VC++.NET). but couldnt really understand what they mean??? 10x!
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what it used for? for e.g: String __gc * input = Console::ReadLine(); i've tried: string * input=console::readline(); and it works just fine...so why the __gc is there( im taking this from a book that i read)
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any idea where i can find tutorials or even books for a totall beginner in c++net???? (a beginner in c++)
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10x!!!! it works...
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im kinda newbie to c++... i have a question about strings... i want to connect to strings... i have this string* str1; i have this : "Joe" and "fly" i want str1 to be equal to "Joe Fly" a simple way in vbnet is. dim str1 as string str1="joe" & "fly" how to do it in vc++net??? and another question...how to add new lines? (like in vbnet..Vbcrlf,or vbnewline)???
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got that! thanks!!!! :cool: ;)
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i have this: Public Class Customer Private _ID As Integer Public Sub New(ByVal id As Integer) Me.ID = id End Sub Public Property ID() As Integer Get Return Me._ID End Get Set(ByVal Value As Integer) Me._ID = Value End Set End Property my question is,what the sub new is for? its not a property or a method,so basically what it does??? (is it a built in something like "sub main" in modules?)
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actually i really agree with what u say...but knowing only 1 main lang isnt enough today....is it?
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