Borderou de evaluare (job #77786)

Eroare de compilare: user.c: In function ‘main’: user.c:4:30: warning: left-hand operand of comma expression has no effect [-Wunused-value] user.c:4:17: warning: initialization from incompatible pointer type [enabled by default] user.c:5:32: warning: left-hand operand of comma expression has no effect [-Wunused-value] user.c:5:18: warning: initialization from incompatible pointer type [enabled by default] user.c:27:17: error: expected declaration or statement at end of input user.c:27:17: error: expected declaration or statement at end of input user.c:27:17: error: expected declaration or statement at end of input user.c:6:28: warning: unused variable ‘xm’ [-Wunused-variable] user.c:6:19: warning: variable ‘cn’ set but not used [-Wunused-but-set-variable] user.c:5:11: warning: unused variable ‘fout’ [-Wunused-variable] user.c:7:12: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:27:17: warning: control reaches end of non-void function [-Wreturn-type]