Embarcadero Delphi For Loops Looping over characters of a string
Example
2005
The following iterates over the characters of the string s. It works similarly for looping over the elements of an array or a set, so long as the type of the loop-control variable (c, in this example) matches the element type of the value being iterated.
program ForLoopOnString;
{$APPTYPE CONSOLE}
var
s : string;
c : Char;
begin
s := 'Example';
for c in s do
WriteLn(c);
end.
Output:
E
x
a
m
p
l
e
