Compilare: main.cpp: In function 'int main()': main.cpp:17:17: warning: unused variable 'maxi' [-Wunused-variable] 17 | int n,mij,k,maxi(0),st=-1,ans,dr(0),s(0),a[16500]; | ^~~~ main.cpp:17:31: warning: variable 'ans' set but not used [-Wunused-but-set-variable] 17 | int n,mij,k,maxi(0),st=-1,ans,dr(0),s(0),a[16500]; | ^~~ main.cpp:17:41: warning: unused variable 's' [-Wunused-variable] 17 | int n,mij,k,maxi(0),st=-1,ans,dr(0),s(0),a[16500]; | ^