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  1. #include <stdlib.h>
  2. #include <stdio.h>
  3. #include <errno.h>
  4.  
  5. int main(int argc, char *argv[]) {
  6. errno = ENOENT;
  7. perror(argv[0]);
  8. return EXIT_FAILURE;
  9. }
Runtime error #stdin #stdout 0s 1784KB
stdin
Standard input is empty
stdout
Standard output is empty