Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!

Sign In with Facebook Sign In with Google Sign In with OpenID

Categories

We have migrated to a new platform! Please note that you will need to reset your password to log in (your credentials are still in-tact though). Please contact lee@programmersheaven.com if you have questions.
Welcome to the new platform of Programmer's Heaven! We apologize for the inconvenience caused, if you visited us from a broken link of the previous version. The main reason to move to a new platform is to provide more effective and collaborative experience to you all. Please feel free to experience the new platform and use its exciting features. Contact us for any issue that you need to get clarified. We are more than happy to help you.

string editing

sviesusis_alussviesusis_alus Posts: 1Member
hey. what is the fastest way to cut some symbols at the end of string ?
for example:
from this: /home/justas/psc/test.pas
to make /home/justas/psc/test

any suggestions ?

Comments

  • ShadoWsaZShadoWsaZ Posts: 27Member
    Hello,

    Aren't you satisfied with s := Copy(s, 1, Length(s)-4) ?
  • _Atex__Atex_ Posts: 163Member
    : hey. what is the fastest way to cut some symbols at the end of
    : string ?
    : for example:
    : from this: /home/justas/psc/test.pas
    : to make /home/justas/psc/test
    :
    : any suggestions ?
    :


    This is the fastest way:[code][color=Blue]var s:string;
    sl:byte absolute s; { <-- length of s }

    begin
    s:='/home/justas/psc/test.pas';
    writeln(s);
    dec(sl,4);
    writeln(s);
    readln;
    end.[/color][/code]
Sign In or Register to comment.