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Re: short-hand [message #3418 is a reply to message #3415]

Wed, 24 May 2006 13:12

mirek
Messages: 14266
Registered: November 2005

Ultimate Member

qwerty wrote on Wed, 24 May 2006 06:04

is there any short-hand for something like this:

Array<int> ints;
String str = "";

... - adds some elements to 'ints'

for(int q = -1; ++q < ints.GetCount(); ) {
    str += AsString(ints.[q]) + " ";
}

?

excluding
for(int q = -1; ++q < ints.GetCount(); str += AsString(ints.[q]) + " "); Surprised

Well, not much better, but

for(int q = 0; q < ints.GetCount(); i++) // you can keep your version here too, I like this better...
   str << ints[q] << ' ';

..as operator<< for Stream and String translates to calling AsString...

Not that using "<<" is also faster here (because you are adding to existing string, instead of concating and adding...)

Mirek

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