Compilare: main.cpp: In function 'int main()': main.cpp:60:42: warning: 'f2' may be used uninitialized in this function [-Wmaybe-uninitialized] 60 | fout<<s1<<" "<<s2<<" "<<f1<<" "<<f2; | ^~ main.cpp:60:37: warning: 'f1' may be used uninitialized in this function [-Wmaybe-uninitialized] 60 | fout<<s1<<" "<<s2<<" "<<f1<<" "<<f2; | ^~~ main.cpp:60:28: warning: 's2' may be used uninitialized in this function [-Wmaybe-uninitialized] 60 | fout<<s1<<" "<<s2<<" "<<f1<<" "<<f2; | ^~~ main.cpp:60:19: warning: 's1' may be used uninitialized in this function [-Wmaybe-uninitialized] 60 | fout<<s1<<" "<<s2<<" "<<f1<<" "<<f2; | ^~~