Compilare: main.cpp: In function 'int main()': main.cpp:8:11: warning: unused variable 'a' [-Wunused-variable] int n,j,i,a[10][10],mini,mini02,nr,k[100],x,t,maxi,mini01,maxi01,maxi0,mini0,v[100],maxi02; ^ main.cpp:8:36: warning: unused variable 'k' [-Wunused-variable] int n,j,i,a[10][10],mini,mini02,nr,k[100],x,t,maxi,mini01,maxi01,maxi0,mini0,v[100],maxi02; ^ main.cpp:8:43: warning: unused variable 'x' [-Wunused-variable] int n,j,i,a[10][10],mini,mini02,nr,k[100],x,t,maxi,mini01,maxi01,maxi0,mini0,v[100],maxi02; ^