Compilare: main.cpp: In function 'int main()': main.cpp:19:27: warning: unused variable 's' [-Wunused-variable] 19 | int maxim = -1, a, b, s; | ^ main.cpp:33:30: warning: 'b' may be used uninitialized [-Wmaybe-uninitialized] 33 | cout << a << " " << b << " " << maxim << endl; | ^~~ main.cpp:19:24: note: 'b' was declared here 19 | int maxim = -1, a, b, s; | ^ main.cpp:33:18: warning: 'a' may be used uninitialized [-Wmaybe-uninitialized] 33 | cout << a << " " << b << " " << maxim << endl; | ^~~ main.cpp:19:21: note: 'a' was declared here 19 | int maxim = -1, a, b, s; | ^