Compilare: main.cpp: In member function 'int Treap::GetKey(int, int)': main.cpp:137:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if (key < cnt) return GetKey(t[node].l, key); ^~ main.cpp:138:21: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' return GetKey(t[node].r, key - cnt - 1); ^~~~~~