Borderou de evaluare (job #323656)

Eroare de compilare: user.c: In function ‘main’: user.c:8:15: warning: variable ‘st’ set but not used [-Wunused-but-set-variable] user.c:6:16: warning: unused variable ‘fout’ [-Wunused-variable] user.c: At top level: user.c:31:5: warning: data definition has no type or storage class [enabled by default] user.c:31:5: warning: type defaults to ‘int’ in declaration of ‘fclose’ [-Wimplicit-int] user.c:31:5: warning: parameter names (without types) in function declaration [enabled by default] user.c:32:5: warning: data definition has no type or storage class [enabled by default] user.c:32:5: warning: type defaults to ‘int’ in declaration of ‘fout’ [-Wimplicit-int] user.c:32:10: warning: initialization makes integer from pointer without a cast [enabled by default] user.c:32:5: error: initializer element is not constant user.c:33:5: error: expected identifier or ‘(’ before ‘if’ user.c:35:6: error: expected identifier or ‘(’ before ‘else’ user.c:38:5: warning: data definition has no type or storage class [enabled by default] user.c:38:5: warning: type defaults to ‘int’ in declaration of ‘fclose’ [-Wimplicit-int] user.c:38:5: warning: parameter names (without types) in function declaration [enabled by default] user.c:39:5: error: expected identifier or ‘(’ before ‘return’ user.c:40:1: error: expected identifier or ‘(’ before ‘}’ token user.c: In function ‘main’: user.c:10:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:11:11: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:16:13: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result] user.c:30:5: warning: control reaches end of non-void function [-Wreturn-type]