Friday, July 31, 2009

Is there any function in c++ to center align output text ?

Try sprintf! chunk a string output buffer ... If you want to center align some text using the printf or sprintf functions, you can just use the following:





function center_text($word){


$tot_width = 30;


$symbol = "-";


$middle = round($tot_width/2);


$length_word = strlen($word);


$middle_word = round($length_word / 2);


$last_position = $middle + $middle_word;


$number_of_spaces = $middle - $middle_word;





$result = sprintf("%'{$symbol}{$last_position}s", $word);


for ($i = 0; $i %26lt; $number_of_spaces; $i++){


$result .= "$symbol";


}


return $result;


}





$string = "This is some text";


print center_text($string);





off course you can modify the function to use more arguments.

Is there any function in c++ to center align output text ?
there should not be but you can make one method.
Reply:try graphics in c++....


u can find the examples frm graphics.h header file


use "outtextxy(x,y,"output"); function


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