Compilare: main.cpp: In function 'int main()': main.cpp:34:14: warning: 'c' may be used uninitialized in this function [-Wmaybe-uninitialized] cout<<c<<" "<<b<<" "<<smax; ^~~ main.cpp:34:22: warning: 'b' may be used uninitialized in this function [-Wmaybe-uninitialized] cout<<c<<" "<<b<<" "<<smax; ^~~ main.cpp:31:13: warning: 'a' may be used uninitialized in this function [-Wmaybe-uninitialized] if(b-c<k) ~^~