Compilare: main.cpp: In function 'int main()': main.cpp:9:27: warning: unused variable 'ans' [-Wunused-variable] int n,i,c1,c2,max,min,ans,pos=0; ^~~ main.cpp:23:33: warning: 'c2' may be used uninitialized in this function [-Wmaybe-uninitialized] cout<<max<<' '<<c1<<' ' <<c2; ^ main.cpp:23:25: warning: 'c1' may be used uninitialized in this function [-Wmaybe-uninitialized] cout<<max<<' '<<c1<<' ' <<c2; ^~~