Compilare: main.cpp: In function 'int main()': main.cpp:40:30: warning: 'b' may be used uninitialized [-Wmaybe-uninitialized] 40 | cout << a << ' ' << b << ' ' << x << '\n'; | ^~~ main.cpp:17:19: note: 'b' was declared here 17 | int n,k,i,x,a,b; | ^ main.cpp:40:18: warning: 'a' may be used uninitialized [-Wmaybe-uninitialized] 40 | cout << a << ' ' << b << ' ' << x << '\n'; | ^~~ main.cpp:17:17: note: 'a' was declared here 17 | int n,k,i,x,a,b; | ^