Compilare: main.cpp: In function 'int main()': main.cpp:24:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=2;i<=n;i++) ^~~ main.cpp:32:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' s=s+max-min; ^ main.cpp:15:13: warning: unused variable 'j' [-Wunused-variable] int n,i,j,max,min,nr,T,k,s; ^ main.cpp:15:23: warning: unused variable 'nr' [-Wunused-variable] int n,i,j,max,min,nr,T,k,s; ^~