home *** CD-ROM | disk | FTP | other *** search
-
- (*******************************************************
- *
- * DEMO for POWERS function
- *
- * I think Ray Penley sent me this one just for
- * practise. It works so why not.
- *
- * July 1980
- *
- ******************************************************
-
- Program PowerI;
- label 1;
- var number,zx: real;
- P: integer;
-
- Function power(x: real; y: integer): real; external;
-
- begin
- 1:writeln;
- writeln('Enter a number ?');readln(number);
- writeln('To what power ?');readln(P);
- zx := POWER(number,P);
- writeln(number,' to the ',P,' power = ',zx);
- goto 1;
- end.
-