Borderou de evaluare (job #323640)

Compilare: user.c: In function ‘main’: user.c:7:36: warning: unused variable ‘n’ [-Wunused-variable] user.c:7:27: warning: unused variable ‘h1n’ [-Wunused-variable] user.c:7:24: warning: unused variable ‘h2’ [-Wunused-variable] user.c:7:19: warning: variable ‘c’ set but not used [-Wunused-but-set-variable] user.c:7:17: warning: variable ‘b’ set but not used [-Wunused-but-set-variable] user.c:7:15: warning: variable ‘a’ set but not used [-Wunused-but-set-variable] user.c:10:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:16:15: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:11:6: warning: ‘abc’ is used uninitialized in this function [-Wuninitialized]