Compilare: main.cpp: In function 'int main()': main.cpp:10:11: warning: unused variable 'maxi' [-Wunused-variable] 10 | int n,maxi=-1,v1[1001],v2[1001],v3[1001],i1=0,i2=0,i3=0,last1,last2,last3,cnt=0,v[1001]; | ^~~~ main.cpp:10:37: warning: variable 'v3' set but not used [-Wunused-but-set-variable] 10 | int n,maxi=-1,v1[1001],v2[1001],v3[1001],i1=0,i2=0,i3=0,last1,last2,last3,cnt=0,v[1001]; | ^~ main.cpp:10:67: warning: 'last2' may be used uninitialized [-Wmaybe-uninitialized] 10 | int n,maxi=-1,v1[1001],v2[1001],v3[1001],i1=0,i2=0,i3=0,last1,last2,last3,cnt=0,v[1001]; | ^~~~~ main.cpp:10:61: warning: 'last1' may be used uninitialized [-Wmaybe-uninitialized] 10 | int n,maxi=-1,v1[1001],v2[1001],v3[1001],i1=0,i2=0,i3=0,last1,last2,last3,cnt=0,v[1001]; | ^~~~~