新手的程序，请大家帮忙看一下~~~

justto

#!/usr/bin/perl
print "T\lHIS A GUESS NUMBER GAME.\n";
print "lease press <Enter> to start...\n";
<>;
print "lease input a number between 1 and 100: \n";
$number=<STDIN>;
if(1<=$number<=20){
print "This number is too small.Try again...\n";
$number=<STDIN>;
}elsif(21<=$number<=30){
print "This number is near the right one!Try again...\n";
$number=<STDIN>;
}elsif(31<=$number<=35){
print "Trust yourselt!You will get it soon!Continue...\n";
$number=<STDIN>;
}elsif(37<=$number<=50){
print "This number is near the right one!But it is bigger.Continue...\n";
$number=<STDIN>;
}elsif(51<=$number<=100){
print "What a pity!This number is too big!Try again...\n";
$number=<STDIN>
}else{
print "Congratulations!You are so clever!You get it!";
}
<>;
请指教，我不知道这个程序错在什么地方？
谢谢~~

roby

昏
在cu不是已经有朋友解答了吗

justto

你咋也在这？
呵呵

devel

那就不重复了。看连接：
http://bbs.chinaunix.net/forum/v ... 8ae3d9957e57704cee4
关系操作符是不能结合的
所以
$a<$b<$c这种写法是错误的

icps

好象这里好多朋友都在CU的。大概是这里的人气不行吧。

我记得自己最先看到的是 DEVEL。因为当时他两个地方的签名一样。

justto

我是这几天才学perl的，以后还有很多地方要向大家请教~~~~

devel

欢迎大家常来~~~~~

justto

呵呵
有版主MM在这压阵，我一定会经常来的