use warnings;
printf "%4.4i\n", 1;
printf "%4.4li\n", 1;
printf "%4.4hi\n", 1;
printf "%4.4qi\n", 1;
printf "%4.4Li\n", 1;
printf "%4.4lli\n", 1;

##</code><code>##

0001
0001
0001
Invalid conversion in printf: "%q" at - line 5.
%4.4qi
0001
0001