Erlang Primer (1) Mac OS X 上配置 Erlang 开发环境
Erlang Primer (1) Mac OS X 上配置 Erlang 开发环境[*]Author: 柳大·Poechant(钟超)
[*]Email: zhongchao.ustc#gmail.com (# -> @)
[*]Blog:Blog.CSDN.net/Poechant
[*]Date: May 13th, 2012
Install
$ ./configure
$ make
$ sudo make install
Start
$ erl
Erlang R15B01 (erts-5.9.1)
Eshell V5.9.1(abort with ^G)
1>3+4.
7
2>3*4.
12
3>hello.
hello
Factorial numbers
-module(test).
-export().
fac(0) -> 1;
fac(N) -> N * fac(N - 1).
Try to run it:
$ erl
Erlang R15B01 (erts-5.9.1)
Eshell V5.9.1(abort with ^G)
1> c(test)
1> .
{ok,test}
2> test:fac(20).
2432902008176640000
3> test:fac(40).
815915283247897734345611269596115894272000000000
Reference
[*]http://imata.cn/mypost/43.htm
[*]http://www.erlang.org/static/getting_started_quickly.html
-
转载请注明来自柳大的CSDN博客:Blog.CSDN.net/Poechant
-
页:
[1]