Question

How to check if a string starts with a specified substring in Pascal

Answer 1

program StringStartsWithSubstring;

var
  str, substr: string;

begin
  str := 'Pascal Programming Language';
  substr := 'Pascal';

  if Pos(substr, str) = 1 then
    writeln('yes')
  else
    writeln('no');
end.



(*
run:

Pascal

*)

 

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