foo.c: In function 'main':
foo.c:8:9: error: too few arguments to function 'fgets'
8 | fgets(a);
| ^~~~~
In file included from foo.c:1:
/nix/store/rffag931pvbdiabwwa539wnwg1piqpx0-glibc-2.35-163-dev/include/stdio.h:592:14: note: declared here
592 | extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
| ^~~~~
foo.c:9:9: error: too few arguments to function 'fgets'
9 | fgets(b);
| ^~~~~
In file included from foo.c:1:
/nix/store/rffag931pvbdiabwwa539wnwg1piqpx0-glibc-2.35-163-dev/include/stdio.h:592:14: note: declared here
592 | extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
| ^~~~~
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