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delphi 文件路径结尾去掉“\”
program Project2;
{$APPTYPE CONSOLE}
{$R *.res}
uses
System.SysUtils;
function RemoveSlash( Dir: string ): string;
begin
Result:= Dir;
if Dir<>'' then
if Result[ length( Result ) ]='\' then
Delete( Result, length( Result ), 1 );
end;
begin
try
Writeln(RemoveSlash('c:\122121\121221\'));
readln;
{ TODO -oUser -cConsole Main : Insert code here }
except
on E: Exception do
Writeln(E.ClassName, ': ', E.Message);
end;
end.