Compilare: main.cpp: In function 'int main()': main.cpp:82:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 82 | for(int i=1;i<=nr;i++) | ^~~ main.cpp:84:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 84 | d[nodi]=0; | ^