Today’s Erlang #1¶
1> X = 1234.
1234
2> X.
1234
3> X+X*X/X.
2468.0
Erlang’s variable of first first character must be a capital letter.
4> y = 2345.
** exception error: no match of right hand side value 2345
Erlang’s Variable is not unbound variable but bound variable.
5> X = 12345.
** exception error: no match of right hand side value 12345