Hi
print “Enter lines, then press Ctrl-z\n”;
@lines = ;
print (“@lines\n”);
@rev = reverse @lines;
print (“@rev\n”);
When I run this I get leading spaces on all lines after 1. How can I trim the space please, Eoin
Hi
print “Enter lines, then press Ctrl-z\n”;
@lines = ;
print (“@lines\n”);
@rev = reverse @lines;
print (“@rev\n”);
When I run this I get leading spaces on all lines after 1. How can I trim the space please, Eoin
Hi @Ebairead,
I’m not sure how this has to deal with Travis CI in any way.