Compilare: user.cpp: In function 'void afisare(double, int)': user.cpp:141: warning: comparison between signed and unsigned integer expressions user.cpp: In function 'void dfs(int, int, int)': user.cpp:173: warning: comparison between signed and unsigned integer expressions user.cpp:193: warning: comparison between signed and unsigned integer expressions user.cpp: In function 'double MinT(int)': user.cpp:271: warning: comparison between signed and unsigned integer expressions user.cpp:222: warning: unused variable 'timp' user.cpp:223: warning: unused variable 'combustibil' user.cpp:223: warning: unused variable 'vecin' user.cpp:223: warning: unused variable 'j' user.cpp: In function 'int main()': user.cpp:403: warning: comparison between signed and unsigned integer expressions user.cpp:355: warning: unused variable 'j' user.cpp:355: warning: unused variable 'val' user.cpp:355: warning: 'kMin' may be used uninitialized in this function