A
a
Hi,
Have two questions.
1> Let say,
my $str = "abcd";
How can I do the following,
$str = $str + 1 make $str becomes "abce"?
2> Is it possible to do the following?
for(k=1;k<9;k++){
do something
wait for 10second
}
Thanks
Have two questions.
1> Let say,
my $str = "abcd";
How can I do the following,
$str = $str + 1 make $str becomes "abce"?
2> Is it possible to do the following?
for(k=1;k<9;k++){
do something
wait for 10second
}
Thanks