|
Data Generator uses C/C++-like format strings. A format string
consists of its format specification and the rest of characters
that are put into the result unchanged.
A format specification always starts from the % sign. If it is
necessary to use this character as a character instead of a
formatting element, it should be doubled.
The most useful format types are:
- %d - a signed decimal integer. You can use width for
this field, for example, %5d. If you specify the width as %05d, the
program will add non-significant zeros to reach the specified
width.
- %x - a hexadecimal integer. Uses lowercase letters for
hexadecimal integers. %X uses uppercase letters.
- %f - a value in the form dddd.dddd, where dddd is one or
more decimal digits. It is possible to specify sizes in the form
%5.2f (2 corresponds to the number of decimal digits here, while 5
is the total).
- %s - a string. '-' (minus) means alignment to the right
if it is specified together with the width.
|
