Compilare: main.cpp: In function 'int build(int, int, int)': main.cpp:19:1: warning: no return statement in function returning non-void [-Wreturn-type] 19 | } | ^ main.cpp: In function 'int update(int, int, int, int, int)': main.cpp:33:1: warning: no return statement in function returning non-void [-Wreturn-type] 33 | } | ^ main.cpp: In function 'int build(int, int, int)': main.cpp:8:5: warning: infinite recursion detected [-Winfinite-recursion] 8 | int build(int nod, int l, int r) | ^~~~~ main.cpp:15:14: note: recursive call 15 | build(2*nod,l,mij); | ~~~~~^~~~~~~~~~~~~ main.cpp: In function 'int update(int, int, int, int, int)': main.cpp:20:5: warning: infinite recursion detected [-Winfinite-recursion] 20 | int update(int nod, int l, int r, int pos, int val) | ^~~~~~ main.cpp:28:19: note: recursive call 28 | update(2*nod,l,mij,pos,val); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~ main.cpp:30:19: note: recursive call 30 | update(2*nod+1,mij+1,r,pos,val); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~