Hy, I´m new in programming and sice today I was getting to run, test and submitted my programs. But now, every time I try to run then I have the same problem, for example:

~/workspace/pset1/cash/ $ cd ~/workspace/pset1/ ~/workspace/pset1/ $ make hello clang -fsanitize=signed-integer-overflow -fsanitize=undefined -ggdb3 -O0 -std=c11 -Wall -Werror -Wextra -Wno-sign-compare -Wshadow hello.c -lcrypt -lcs50 -lm -o hello

I´m using this example because I have already checked and sumbited it and now I can´t run it anymore. Would be possible to explain what this clang error means? Thanks!


It looks like you are trying to compile the program (make hello). To run the program the command is usually something like ./hello.

  • Thanks for the patiente it was exactly this!
    – lec_77
    Sep 22 '18 at 20:26

You must log in to answer this question.

Not the answer you're looking for? Browse other questions tagged .