Compilare: main.cpp: In function 'int main()': main.cpp:14:22: warning: unused variable 'maxm' [-Wunused-variable] int n,i,k,maxc=0,maxm=0,z; ^~~~ main.cpp:33:16: warning: iteration 1000001 invokes undefined behavior [-Waggressive-loop-optimizations] if(vv[i]>=k) ~~~~^ main.cpp:31:19: note: within this loop for (i = 0; i <= 1000001; i++) ~~^~~~~~~~~~