Compilare: user.c: In function ‘count’: user.c:71:23: warning: unused variable ‘len’ [-Wunused-variable] int nr = 1, poz = 0, len; ^ user.c: In function ‘main’: user.c:16:7: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result] fread(array, 1, poz[1], input); ^ user.c:39:8: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result] fread(array, 1, poz[i] - poz[i - 1], input); ^