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
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- All
- Files
-
- Source is charevod.c, library is ct3.
- See Also