line these people equal to the novel that means i've reached the end of the file and so i'm just going to break down here is my little inch-and-a-half i'm going to break out of this wild and if i got a valid line on the contrary to the spread of the screen so all this code is going to do is take some file red-hot line by line printer every line to the screen engines every line is just a string i can just do a proclaimed to this of line and that will write it out to the screen send questions about this there's one thing i haven't done yet right in mike steps ever got open the file cuz i created about three dr read the file now i need to close the files after i'm done writing reading all the lines from the file honolulu move my brace up a little bit myself and for this i'd just a cardiac refer to the object and then i say closed and there's no framers done acronis as i'm done with you thanks thanks odd you know republic reader you did good work you got me out once the file and now i'm done with you sir i'm just gonna close enough yeah red-line keeps track of where it is in the file itself so every time you read a line it's automatically keeping track of where it is in the file and we'll go to the next one nice catch so now there's another thing that happens and your like all good times i'm already to read files right almost the one extra thing you need to know about and this is the part where it's just kind of one of the stickiness is of programming is what happens when bad things happen to good people you know i called what does that mean what what i mean there's a lot second along and i think a buzzword reader open up students dot text and some evil person came along and deleted your students dot text and so that's not trying to create a correspondence between his buffered reader and things that section it says there is no status dot text i got nothing here what am i going to do it needs the signal ab acting somehow and await signal back back to you is it says well this is just something that i didn't expect it all and it gives you something called an exception so what is an exception what's involved with actually getting an exception in dealing with exceptions okay so the idea here is what we were forty www one exception happens right like when this guy's tries to 