RE: If else

  • From: "Sina Bahram" <sbahram@xxxxxxxxx>
  • To: <programmingblind@xxxxxxxxxxxxx>
  • Date: Wed, 9 Feb 2011 17:54:07 -0500

You could, but this sort of heighlights why c has been treated like a forgotten 
language for over a decade.
 
Stuff like this is just so simple in every other language, and it could be in c 
as well.
 
Take care,
Sina
 
 
From: programmingblind-bounce@xxxxxxxxxxxxx 
[mailto:programmingblind-bounce@xxxxxxxxxxxxx] On Behalf Of Littlefield, Tyler
Sent: Wednesday, February 09, 2011 5:46 PM
To: programmingblind@xxxxxxxxxxxxx
Subject: Re: If else
 
sure. how are you going to translate
cin >> direction
to direction quickly? for that, you may as well just use if ... else if... else 
...
On 2/9/2011 3:42 PM, Sina Bahram wrote: 
So what? 
  
Enum Direction {north, south, east, west}; 
  
Or something akin to it. 
  
Can I use it now? *smile* 
  
Take care, 
Sina 
  
From: programmingblind-bounce@xxxxxxxxxxxxx 
[mailto:programmingblind-bounce@xxxxxxxxxxxxx] On Behalf Of Christopher
Sent: Wednesday, February 09, 2011 5:38 PM
To: programmingblind@xxxxxxxxxxxxx
Subject: Re: If else 
  
It is not legal to use a switch/case statement on a non-integral type in C++.

On 2/9/2011 2:30 PM, Sina Bahram wrote: 
Use a switch/case statement. 
  
Take care, 
Sina 
  
From: programmingblind-bounce@xxxxxxxxxxxxx 
[mailto:programmingblind-bounce@xxxxxxxxxxxxx] On Behalf Of Littlefield, Tyler
Sent: Wednesday, February 09, 2011 5:27 PM
To: programmingblind@xxxxxxxxxxxxx
Subject: Re: If else 
  
if (direction == "north")
{
std::cout << "You go north." << std::endl;
}
else if (direction =="south")
{
std::cout << "You go south." << std::endl;
}

On 2/9/2011 3:07 PM, Kristoffer Gustafsson wrote: 
Hi. 
Now I've decided that I'll learn to do things both without goto, and with it. 
Because then I'll maybe discover that goto is bad:) 
I got one last code question today. 
I need so that my program can do more than one action. for example of writing a 
text adventure you want many. 
I've managed to put an if statement in my code. for example 
if direction=="south"; 
{ 
cout<<"you go south."; 
} 
Now if I want to go north, how can I do that? 
I tried if else, but it only says "expected primary expression before else 
expected. 
Can you help me with this please? 
/Kristoffer 



--   
   
Thanks,  
Ty  
  




-- 
 
Thanks,
Ty

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