Borderou de evaluare (job #300361)

Eroare de compilare: user.cpp:27:29: error: empty character constant user.cpp:9:12: error: ‘intx’ was not declared in this scope user.cpp: In function ‘int main()’: user.cpp:28:57: error: ‘mutare’ cannot be used as a function user.cpp:31:53: error: ‘mutare’ cannot be used as a function user.cpp:13:11: warning: unused variable ‘x’ [-Wunused-variable] user.cpp: At global scope: user.cpp:38:12: error: ‘bool verif’ redeclared as different kind of symbol user.cpp:8:6: error: previous declaration of ‘bool verif(int, int&, int&)’ user.cpp:38:12: error: ‘intx’ was not declared in this scope user.cpp:38:17: error: expected primary-expression before ‘int’ user.cpp:38:24: error: expected primary-expression before ‘int’