Compilare: main.cpp: In function 'int caut_0(int, int, int)': main.cpp:22:12: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] return poz; ^~~ main.cpp: In function 'int caut_1(int, int, int)': main.cpp:38:12: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] return poz; ^~~ main.cpp: In function 'int caut_2(int, int, int)': main.cpp:54:12: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] return poz; ^~~ main.cpp: In function 'int main()': main.cpp:79:33: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] out<<caut_2(x,1,n)<<'\n'; ^~~~ main.cpp:74:33: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] out<<caut_1(x,1,n)<<'\n'; ^~~~ main.cpp:69:33: warning: 'poz' may be used uninitialized in this function [-Wmaybe-uninitialized] out<<caut_0(x,1,n)<<'\n'; ^~~~