You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
9 lines
177 B
Perl
9 lines
177 B
Perl
5 years ago
|
#!/usr/bin/perl
|
||
|
print "Are you o.k.? ";
|
||
|
chomp($answer=<STDIN>);
|
||
|
until ($answer eq "yes"){
|
||
|
sleep(1);
|
||
|
print "Are you o.k. yet? ";
|
||
|
chomp($answer=<STDIN>);
|
||
|
}
|