file_read.pl
Perl•Intermediate
Explorer
C40
C++40
C#40
Dart40
Go40
Java40
JavaScript40
Kotlin40
Objective-C40
Perl
Beginner10
Intermediate10
foreach_loop.pl
regex_substitute.pl
file_read.pl
map_grep.pl
hash_slice.pl
subroutine.pl
reference.pl
split_join.pl
unless_statement.pl
eval_block.pl
Advanced10
Expert5
Master5
PHP40
Python40
R40
Ruby40
Rust40
Shell40
Swift40
TypeScript40
file_read.pl
Click to focus
1
2
3
4
5
6
open my $fh, '<', $file or die $!;↵
while (<$fh>) {↵
chomp;↵
print;↵
}↵
close $fh;
0WPM•0%•0:00•0/85(0%)|Ln 1, Col 1
UTF-8•Perl