Compilare: main.cpp: In function 'int32_t main()': main.cpp:8:20: warning: unused variable 'j' [-Wunused-variable] 8 | int n,v[6000002],i,j; | ^ main.cpp:35:29: warning: 'drr' may be used uninitialized [-Wmaybe-uninitialized] 35 | fout<<smax<<" " <<stt<<" "<<drr; | ^~~ main.cpp:15:26: note: 'drr' was declared here 15 | int s=0,smax=0,st,dr,stt,drr; | ^~~ main.cpp:35:24: warning: 'stt' may be used uninitialized [-Wmaybe-uninitialized] 35 | fout<<smax<<" " <<stt<<" "<<drr; | ^~~ main.cpp:15:22: note: 'stt' was declared here 15 | int s=0,smax=0,st,dr,stt,drr; | ^~~