Compilare: main.cpp: In function 'int main()': main.cpp:29:12: warning: this 'while' clause does not guard... [-Wmisleading-indentation] while(c%d==0) ^~~~~ main.cpp:31:13: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'while' vc[d]+=p; ^~ main.cpp:9:11: warning: unused variable 'j' [-Wunused-variable] int i,j,k=0,m,n,d,c,p; ^ main.cpp:9:13: warning: unused variable 'k' [-Wunused-variable] int i,j,k=0,m,n,d,c,p; ^