Compilare: main.cpp: In function 'unsigned int Query(unsigned int*, unsigned int, unsigned int, int, int, unsigned int)': main.cpp:23:11: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 23 | if(a<=low && high<=b) | ~^~~~~ main.cpp:23:24: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] 23 | if(a<=low && high<=b) | ~~~~^~~ main.cpp:36:1: warning: control reaches end of non-void function [-Wreturn-type] 36 | } | ^