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S : constant String := "" & C;
Create string by concatenating character to empty string
char s[2] = {0};
s[0] = c;This contains a 0 at the end, if you don't need that, replace the [2] with a [1].
(def s (str c))string s { 'c' };string s = c.ToString();var s = new string(c, 1);var s=c;A character is a single character string. It's not a distinct type.
to_string(char)S = [C]character(len=:),allocatable :: s
character(len=1) :: c
s=ca character is a single character string, not a distinct datataype. See the intrinsics CHAR and ICHAR for converting bytes to characters and characters to integer values
s = [c]In Haskell, the String type is only an alias for [Char] which means List of chars. Therefore, we only need to construct a character list with a single element.
let s = cSimilarly to python:
A character is a single character string, not a distinct datatype.
A character is a single character string, not a distinct datatype.
String s = "%s".formatted(c);String s = c + "";This "lazy way" is quite common, but slow at runtime.
(defparameter *s* (string c))s = c$s = (string) $c;Explicit cast of the variable
var
s: string;
begin
s := 'c';
end.In Pascal you can assign a single character to a string variable.
my $s = $c;s = ca character is a single character string, not a distinct datataype
s = ?cs = "c" is fine too