like u have $string called '1234'. u want it to convert $int which is a int.
then
$int = 0+ $string
print "$int \n";
and now u can work with this variable $int which is an integer.
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Convert string to integer (binary)
I have a 4 byte string which I would like to convert to a integer. I'm reading the data from a file and the file contains 4 bytes for the ID number. So I've extracted the 4 bytes as text into a variable, but I want to print it's value as an integer.
And I don't only want to print it, I'd like to actually have a variable which contains the data as an integer, so that I can work with it.
Thanks!
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by: shivsaPosted on 2003-12-09 at 19:27:15ID: 9909518
like u have a string called '123' and 123 number.
$string=sprintf"%03d",123;
$integer=0+$string;