Borderou de evaluare (job #213968)

Eroare de compilare: user.c:2:1: error: unknown type name ‘using’ user.c:2:17: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘std’ user.c: In function ‘myqsort’: user.c:12:1: error: unknown type name ‘using’ user.c:12:17: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘std’ user.c:13:0: warning: "MAXN" redefined [enabled by default] user.c:3:0: note: this is the location of the previous definition user.c:33:5: warning: ‘main’ is normally a non-static function [-Wmain] user.c: In function ‘main’: user.c:36:64: warning: unused variable ‘cj’ [-Wunused-variable] user.c:36:60: warning: unused variable ‘ci’ [-Wunused-variable] user.c:36:52: warning: unused variable ‘intrat’ [-Wunused-variable] user.c:36:45: warning: unused variable ‘nextc’ [-Wunused-variable] user.c:36:38: warning: unused variable ‘nextl’ [-Wunused-variable] user.c: In function ‘myqsort’: user.c:84:1: error: expected declaration or statement at end of input user.c:15:5: warning: unused variable ‘v’ [-Wunused-variable] user.c:84:1: error: expected declaration or statement at end of input user.c:8:5: warning: unused variable ‘pivot’ [-Wunused-variable] user.c:7:7: warning: unused variable ‘aux’ [-Wunused-variable]