The resiz
e program didn't work. at F:/Perl/lib/Term/ReadKey.pm line 362.Compilation failed in require at F:/Perl/lib/Term/ReadLine/Perl.pm line 64.at F:/Perl/lib/Term<
每当我得到一个char作为输入时,我都会尝试打印文件中的一个字符。我的问题是它会打印整行。我知道这是一个逻辑问题,但我就是想不出怎么解决它。use Term::ReadKey;open IN, $inputFile or die "I can't open the file :$ \n";
while (<IN>) {