Compilare: main.cpp: In function 'void flow_gen()': main.cpp:50:17: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 50 | for (nod = 2 * n + 1; nod != 0; nod = parinte[nod]) | ^~~ main.cpp:52:21: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 52 | if (flow == 0) | ^~