C scanf optional input validate username

We value your feedback. Take our survey and automatically be enter to win anyone of the following: Yeti Cooler, Amazon eGift Card, and Movie eGift Card! Select all Open in new window. MVEs are more concerned with the satisfaction of those they help than with the considerable points they can earn. They are the types of people you feel privileged to call colleagues.

Join us in honoring this amazing group of Experts. If you are experiencing a similar issue, please ask a related question. I ran into this error and I need help figuring it out: What output do you see on the Console tab? That's where all the useful info is, not the Errors tab: Here is the console output: File format not recognized collect2: Hmmm, it looks like the compiler hasn't generated a binary format that the linker can link. Do you have the correct version of binutils installed on your plaform?

Here is the sample piece of source code I am using that utilizes curl. I am getting an error when I compile this program make: I did not install binutils. I will do that now. I feel sure everything I am using is bit only. Nevermind, it is already installed. The MinGE installer already installed that component. In the directory where myprogram.

Hopefully you'll get something like this ELF bit LSB relocatable, Intelversion 1 SYSVnot stripped. Hmm, then for some reason your object file isn't an object file at all but a text file. What do you see if you edit it? It is plain text. Well that is your problem then I guess. You'll have to review your project settings to try and see why. Apparently, it just seems to work for everyone. I could not find anyone else having this issue that talked about it online. Are you sure there isn't a post build step that is performing an incorrect copy?

I have eclipse, if you can zip up the whole folder and post it to the following site I'll take a look for you This site is run my the EE admin staff. You might need this link to download the zipped file. Ok, I don't think my version of Eclipse is directly compatible with what you sent me, I have to create a new project as I couldn't open yours. Once I created a new project it built just fine. Have you tried creating a new project from scratch? Yes, if I create a new project and make a simple helloworld program it works normal.

error when building a program

I never had a problem with compiling until I wanted to use libcurl in my project so I can add networking support to a program. How hard could that be? I am going to duplicate this in linux and see if I have better luck than windows.

I suspect it is buy e cig stock problem with your project set-up and I'd suggest creating a new project. It's not a big task and if ity solves the problem it's saved you lots of hassle. I'm using Linux and your code built fine for me. I duplicated it in linux c scanf optional input validate username I still have the same exact error.

I have looked through Eclipse project settings and Tax implications buying stock options cannot find out why its creating a plain c scanf optional input validate username object file.

It must be somewhere in Eclipse, but I don't see it. What happens if you try to build it outside eclipse? I've already tried the command line stocklands riverton opening hours a while back and it did not help.

I went ahead and did it again. The output is in the form of preprocessed source code, which is sent to the standard output. Try removing the -E from the options and if that doesn't work try just this since this is all you really need I think I should probably give you points for helping me.

Thanks for your attention and help. Can you build just a simple hello world program ok? Can you tar up the whole me the Linux development folder and upload it for me to try? If so, uncheck it. It should not be checked. Hello MJC, welcome to indicators binary options on the spreads party: Was my suggestion mentioned yet?

I scanned quickly and saw some talk already about the -E flag, but I can say the format you see is due exactly to the -E flag, that is the format that you get, pre-processed. I can duplicate that behaviour by clicking the -E option in Eclipse.

Yeah, the last thing I said was to remove that Under linux, this builds just fine for me. But I am not using Eclipse which I don't particularly like or even a Makefile. It even runs and produces html.

wunesajoc.web.fc2.com, HTML version

If you capture the output in a file last line in box belowit looks quite decent in a browser too. That may be significant. So your program is fine. All you have to do is get Eclipse to build it. If that gets too hard, you could change the project to "user-supplied Makefile" or some name like that where you supply the Makefile yourself.

Do change the name of the program to "myprog. Eclipse knows how to handle C. Makefile is almost trivial: Okay I figured it out in Eclipse on Windows XP and Ubuntu with dynamic linking, but not static.

It was a crapful of unneeded guesswork. I am bitter at the moment. There is a shortage of decent tutorials on this matter. I will need to make a tutorial for this on my site. After configuring Eclipse to use MinGW, these are the settings I configured next. Now I can continue my development efforts. Since EE does not allow to quickly edit a post yet, I will need to re-post this again since I made a small mistake in the instructions.

Eclipse on Windows XP or Ubuntu Windows XP: Installed latest version of Java Downloaded latest Eclipse Classic version 3.

Question has a verified solution. Pointer Arithmetic and Function Pointer. This tutorial covers some basics of pointer, pointer arithmetic and function pointer.

c - Input validation using scanf() - Stack Overflow

What is a pointer: A pointer is a variable which holds an address. Functions - Using Default Arguments. The viewer will learn how to user default arguments when defining functions. This method of defining functions will be contrasted with the non-default-argument of defining functions.

Vectors - Additional Member Functions. The viewer will learn additional member functions of the vector class. Specifically, the capacity and swap member functions will be introduced. How to Prepare for and Navigate a Ransomware Attack. Course of the Month 9 days, 16 hours left to enroll. Join the community oftechnology professionals and ask your questions. Join our community for more solutions or to ask questions. Join Now For immediate help use Live now!

Keep in touch with Experts Exchange Tech news and trends delivered to your inbox every month. Membership How it Works Gigs Live Careers Plans and Pricing For Business Become an Expert Resource Center. About Us Who We Are Join Our Team Blog Contact Us Advertise Affiliates Mobile App Reviews Hall of Fame.

Covered by US Patent. Privacy Policy Support Terms of Use.