h.gethex

来自「强大的数学工具包」· GETHEX 代码 · 共 25 行

                               * * * * * * *
                               *   gethex  *
                               * * * * * * *

        "hexadecimal representation to integer"
        SYNTAX: N = gethex(Y)

        Y is a sequence of 0,1,...,9,A,B,C,D,E,F,a,b,c,d,e,f.
        They are interpreted as the hexadecimal representation of an 
        integer. 

        N is assigned the integer corresponding to Y.


        Example 1: (correct)

                gethex( 2A40c4F )


        Example 2: (incorrect)

                gethex( 34xy5 ) 

_ERR_NR_015