Compilare: user.cpp: In function ‘void bordare()’: user.cpp:55: warning: unused variable ‘j’ user.cpp: In function ‘void rez()’: user.cpp:133: warning: unused variable ‘ok’ user.cpp: In function ‘int main()’: user.cpp:157: warning: unused variable ‘i’ user.cpp:157: warning: unused variable ‘j’ user.cpp:157: warning: unused variable ‘mini2’ user.cpp:157: warning: unused variable ‘mini3’ user.cpp:157: warning: unused variable ‘ok’ user.cpp: In function ‘void rez()’: user.cpp:133: warning: ‘xf’ may be used uninitialized in this function user.cpp:133: warning: ‘yf’ may be used uninitialized in this function