Eroare de compilare in evaluator: user.c:1:18: error: cstdio: No such file or directory user.c:2:19: error: cstdlib: No such file or directory user.c:3:18: error: vector: No such file or directory user.c:5: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'namespace' user.c:39: warning: return type defaults to 'int' user.c: In function 'main': user.c:40: error: 'bool' undeclared (first use in this function) user.c:40: error: (Each undeclared identifier is reported only once user.c:40: error: for each function it appears in.) user.c:40: error: expected ';' before 'sw' user.c:42: warning: implicit declaration of function 'freopen' user.c:42: error: 'stdin' undeclared (first use in this function) user.c:43: error: 'stdout' undeclared (first use in this function) user.c:44: warning: implicit declaration of function 'scanf' user.c:44: warning: incompatible implicit declaration of built-in function 'scanf' user.c:64: error: 'sw' undeclared (first use in this function) user.c:71: warning: implicit declaration of function 'printf' user.c:71: warning: incompatible implicit declaration of built-in function 'printf' user.c:41: warning: unused variable 'w'