看到Wget下载工具的进度条挺cool的,就想用Perl来模仿下,折腾了半天,捣鼓出来这么一丑陋的东西- #usr/bin/perl
- $|=1;
- $n=1;
- $y=1024;
- $x=100;
- $num=2012;
- $a=int rand(10);
- while ($n<41) {
- printf "%3d",$n*2.5;
- print "%","["."=" x $n . ">"." " x (40-$n) ."]"." ", $num+$a ," $random K/s" ," ETA 00:0$a","\b" x 100;
- $n++;
- $num+=10;
- $a=int rand(10);
- $random = int( rand( $y-$x+1 ) ) + $x;
- system("ping /n 2 127.0.0.1>nul");
- }
复制代码 #经batman版主提醒修改了一下,还是感觉太丑了 |