Compilare: main.cpp: In function 'unsigned int Query(unsigned int*, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int)': main.cpp:28:15: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] 28 | if(a<=mid && mid<b) | ~^~~~~ main.cpp:28:27: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 28 | if(a<=mid && mid<b) | ~~~^~ main.cpp:30:15: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] 30 | if(a<=mid) | ~^~~~~ main.cpp:33:17: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 33 | if(mid<b) | ~~~^~ main.cpp: In function 'void Update(unsigned int*, unsigned int*, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int)': main.cpp:47:13: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] 47 | if(a<=mid) Update(segarr,arr,low,mid,a,b,(currnode<<1)+1); | ~^~~~~ main.cpp:48:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 48 | else if(mid<a) Update(segarr,arr,mid+1,high,a,b,(currnode<<1)+2); | ~~~^~ main.cpp: In function 'unsigned int Query(unsigned int*, unsigned int, unsigned int, unsigned int, unsigned int, unsigned int)': main.cpp:36:1: warning: control reaches end of non-void function [-Wreturn-type] 36 | } | ^