Borderou de evaluare (job #354202)

Eroare de compilare: user.c: In function ‘main’: user.c:9:24: error: ‘n’ undeclared (first use in this function) user.c:9:24: note: each undeclared identifier is reported only once for each function it appears in user.c:10:22: error: expected ‘;’ before ‘)’ token user.c:10:22: error: expected statement before ‘)’ token user.c:12:29: error: expected ‘)’ before ‘;’ token user.c:15:1: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘long long int’ [-Wformat] user.c:15:1: warning: format ‘%d’ expects argument of type ‘int’, but argument 4 has type ‘long long int’ [-Wformat] user.c:15:1: error: expected ‘;’ before ‘}’ token user.c:15:1: warning: control reaches end of non-void function [-Wreturn-type]