Compilare: main.cpp:12:12: warning: extra tokens at end of #ifndef directive 12 | #ifndef min(X, Y) | ^ main.cpp:16:12: warning: extra tokens at end of #ifndef directive 16 | #ifndef max(X, Y) | ^ main.cpp: In function 'void load_sack(int*, int*, std::vector<obiect_rucsac>*)': main.cpp:57:6: warning: unused variable 'tmp' [-Wunused-variable] 57 | int tmp; | ^~~ main.cpp: At global scope: main.cpp:223:12: warning: 'int test_rucsac_fractional()' defined but not used [-Wunused-function] 223 | static int test_rucsac_fractional() | ^~~~~~~~~~~~~~~~~~~~~~