Compilare: main.cpp: In function 'int hei0(int, int*, int)': main.cpp:22:12: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] 22 | return poz ; | ^~~ main.cpp: In function 'int hei1(int, int*, int)': main.cpp:34:12: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] 34 | return poz; | ^~~ main.cpp: In function 'int hei2(int, int*, int)': main.cpp:46:12: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] 46 | return poz; | ^~~ main.cpp: In function 'int main()': main.cpp:57:23: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] 57 | else if(y==2)d=hei2(n,a,x); | ~^~~~~~~~~~~~ main.cpp:56:23: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] 56 | else if(y==1)d=hei1(n,a,x); | ~^~~~~~~~~~~~ main.cpp:55:18: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] 55 | if(y==0)d=hei0(n,a,x); | ~^~~~~~~~~~~~