Compilare: main.cpp:5:22: warning: integer overflow in expression [-Woverflow] const int inf=(1<<31)-1; ~~~~~~~^~ main.cpp: In function 'int main()': main.cpp:31:23: warning: 'min1' may be used uninitialized in this function [-Wmaybe-uninitialized] co << max-min1 << " " << h1 << " " << h2; ^~~ main.cpp:31:45: warning: 'h2' may be used uninitialized in this function [-Wmaybe-uninitialized] co << max-min1 << " " << h1 << " " << h2; ^