Compilare: main.cpp: In function 'int main()': main.cpp:40:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(auto it:g[i]) ^~~ main.cpp:43:7: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' if(maxim<x) ^~ main.cpp: In function 'int binary(int)': main.cpp:13:21: warning: 'm' may be used uninitialized in this function [-Wmaybe-uninitialized] int st=1, dr=p, m; ^