-
#!/user/bin/perl print "enter some lines, then press ctrl+Z \n"; @lines=<>; @reverse_line= reverse @lines; print @reverse_line;
读取几行数据,反向显示
最新推荐文章于 2025-06-03 17:01:37 发布
#!/user/bin/perl
print "enter some lines, then press ctrl+Z \n";
@lines=<>;
@reverse_line= reverse @lines;
print @reverse_line;
被折叠的 条评论
为什么被折叠?