Compilare: user.cpp: In function ‘void lee1(short int, short int)’: user.cpp:21: warning: unused variable ‘j’ user.cpp: In function ‘void lee2(short int, short int)’: user.cpp:44: warning: unused variable ‘j’ user.cpp: In function ‘short int solutie()’: user.cpp:17: warning: control reaches end of non-void function user.cpp: In function ‘int main()’: user.cpp:67: warning: ‘xr’ may be used uninitialized in this function user.cpp:67: warning: ‘yr’ may be used uninitialized in this function user.cpp:67: warning: ‘yj’ may be used uninitialized in this function user.cpp:67: warning: ‘xj’ may be used uninitialized in this function