Hellow,
I've been rewriting my IOS app (mainly because I had to) and got my 3 text 
fields: t1, t2, and t3 being what I'm calling them.  I've also got a label on 
there.  What I want to do is have it so that if t2 multiplied by t3 is greater 
than t1 the text on the label says one thing, if t2 multiplied by t3 is less 
than t1 the text on the label to say something else and if it is the same, say 
something else.  However xcode doesn't like my if statement. it's complaining 
about the line:
if (t2*t3>t1)
{
    self.label.text=@"1 bit of text for example";
}


I've tried running the app, and xcode is complaining about the t1, t2 and t3 
things in the if statement … Something about identifiers. The way I got round 
it before was to have 1 label showing the result of t2 multiplied by t3, then 
another label saying the text that I wanted, but I really want to make it 
tidier this time around.
Can anyone help me fix this?  And I didn't say can anyone suggest any books or 
whatever either.  I'm tired of making my screen reader read long pages.
Thanks for any code suggestions etc though,
Harmony.

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