Compilare: main.cpp: In function 'int Caut2(int)': main.cpp:34:17: warning: variable 'poz' set but not used [-Wunused-but-set-variable] 34 | int st,dr,m,poz; | ^~~ main.cpp:41:1: warning: no return statement in function returning non-void [-Wreturn-type] 41 | } | ^ main.cpp: In function 'int Caut1(int)': main.cpp:30:12: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] 30 | return poz; | ^~~ main.cpp: In function 'int main()': main.cpp:51:37: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] 51 | else if(val==1)g<<Caut1(x)<<'\n'; | ^~~~