Eroare de compilare: user.c: In function ‘primes’: user.c:5:2: error: variable-sized object may not be initialized char p[n] = {0}; ^ user.c:5:2: warning: excess elements in array initializer [enabled by default] user.c:5:2: warning: (near initialization for ‘p’) [enabled by default] user.c: In function ‘main’: user.c:26:8: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fi,"%d",&n); ^