/Perl/Perl leading zeros formatting sprintf

Perl leading zeros formatting sprintf

# Format number with up to 8 leading zeroes
my $result = sprintf("%08d", $number);

# Round number to 3 digits after decimal point
my $rounded = sprintf("%.3f", $number);

Source: perldoc.perl.org

Similar codes

6 votes284 views6 answers
Virtualenv
Perl
1 vote271 views1 answer
Perl print @INC
Perl
0 vote230 views1 answer
Perl split array into smaller arrays
Perl
0 vote293 views1 answer
Perl hash ref create
Perl
0 vote256 views1 answer
Perl make a new directory and change permissions
Perl
0 vote213 views1 answer
What is perl poetry
Perl
1 vote249 views2 answers
Perl http request
Perl
0 vote295 views1 answer
Perl mechanize infinite scroll with attempt count
Perl
0 vote240 views1 answer
Perl format decimal 2 places not rounding
Perl
0 vote286 views1 answer
Perl mechanize infinite scroll
Perl