Compilare: main.cpp: In function 'int main()': main.cpp:29:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=1;i<=n;++i) ^~~ main.cpp:31:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' double st=0; ^~~~~~ main.cpp:42:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=1;i<=n;++i) ^~~ main.cpp:44:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' cout<<(int)ans; ^~~~