Compilare: main.cpp:1:2: warning: #import is a deprecated GCC extension [-Wdeprecated] 1 | #import<iostream> | ^~~~~~ main.cpp:2:2: warning: #import is a deprecated GCC extension [-Wdeprecated] 2 | #import<algorithm> | ^~~~~~ main.cpp:46:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type] 46 | main() | ^~~~ main.cpp: In function 'int main()': main.cpp:66:18: warning: 'primu' may be used uninitialized in this function [-Wmaybe-uninitialized] 66 | cout<<primu<<' '<<maxx<<' '<<nr; | ^~~ main.cpp:66:34: warning: 'nr' may be used uninitialized in this function [-Wmaybe-uninitialized] 66 | cout<<primu<<' '<<maxx<<' '<<nr; | ^~