# CHAREVEN()

Returns the characters on the even positions in a string

Syntax

  CHAREVEN (<cString>) --> cEvenString

Arguments

  <cString> processed string

Returns

  <cEvenString> a string containing all character from even positions in <cString>

Description

  The CHAREVEN() function looks for the characters on the even positions in a given string, collects them and returns them as a string.

Examples

          ? CHAREVEN (" H E L L O !") -> "HELLO!"
    Tests
          CHAREVEN (" 1 2 3 4 5") == "12345"
          CHAREVEN (" 1 2 3 4 ") == "1234"
          CHAREVEN (" ") == ""

Status

  Ready

Compliance

  CHAREVEN() is compatible with CT3's CHAREVEN().

Platforms

  All

Files

  Source is charevod.c, library is ct3.

See Also

- CHARODD() CHARMIX()