INPUT in cas/end program

[Han]

(04-10-2015 09:08 PM)salvomic Wrote:  

(04-10-2015 08:55 PM)Han Wrote:  Non-CAS programs can make use of "interface" commands such as CHOOSE() and INPUT() whereas CAS programs are generally not interactive. A workaround is to use the EXPR() command to call these commands indirectly. EXPR() works like CAS() in that both take input strings.

do you mean something like this?

Code:


EXPR(INPUT(T, "Period","period T", "input period T", 2));

The argument for EXPR() must be a string such that, when parsed, is equivalent to the command you wish to issue.