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From DevC++ to MVS

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Join Date: Jul 2008

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Shadoninja Shadoninja is offline

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From DevC++ to MVS

Jul 12th, 2008

I ran into a bug on my program that I couldn't find on my own so I decided to transfer my project from Dev C++ to Microsoft Visual Studio.

In Dev I got away with

Help with Code Tags

C++ Syntax (Toggle Plain Text)

string sName;
cin >> sName;

But MVS doesn't like doing that. What is the substitute for comparing and saving user inputed strings?

Also:

 Help with Code Tags 
 C++ Syntax (Toggle Plain Text) 
srand(time(0));
srand(time(0));

was what I used to grab the internal clock to create random numbers, but in visual studio, it doesn't recognize that command.

Any help is greatly appreciated

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Join Date: Mar 2008

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Reputation: William Hemsworth has much to be proud of

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William Hemsworth William Hemsworth is offline

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Re: From DevC++ to MVS

Jul 12th, 2008

To use the srand function with time(0) you must include <ctime>. Where as for the first one, I think you have to use a plain char array and then convert that to type string.

It would also help if you showed the errors MSV was giving.

Last edited by William Hemsworth; Jul 12th, 2008 at 3:43 pm.

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Join Date: Jul 2008

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Reputation: stewie griffin is an unknown quantity at this point

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stewie griffin stewie griffin is offline

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Re: From DevC++ to MVS

Jul 12th, 2008

Maybe the problem is in the include you need to add (#include <string>)

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 C++ Syntax (Toggle Plain Text) 
 
#include <string>
#include <iostream>
 
using namespace std ;
 
int main()
{
 string sName;
 cin >> sName;
 return 0;
}
 
#include <string>
#include <iostream>

using namespace std ;

int main()
{
 string sName;
 cin >> sName;
 return 0;
}

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Join Date: Apr 2004

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Dave Sinkula Dave Sinkula is offline

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long time no c

Re: From DevC++ to MVS

Jul 12th, 2008

Compiler errors? Perhaps post them?

Are proper header files included? And are you using these from the std namespace ?

Last edited by Dave Sinkula; Jul 12th, 2008 at 3:48 pm. Reason: Heh. Pokey.

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Join Date: Mar 2008

Posts: 1,495

Reputation: William Hemsworth has much to be proud of

Solved Threads: 123

William Hemsworth William Hemsworth is offline

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Re: From DevC++ to MVS

Jul 12th, 2008

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Originally Posted by stewie griffin

Maybe the problem is in the include you need to add (#include <string>)
Help with Code Tags

C++ Syntax (Toggle Plain Text)
 
#include <string>
#include <iostream>
 
using namespace std ;
 
int main()
{
 string sName;
 cin >> sName;
 return 0;
}
#include <string> #include <iostream> using namespace std ; int main() { string sName; cin >> sName; return 0; }