Compilare: main.cpp: In function 'int main()': main.cpp:29:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 29 | for (int i = 0; i < 3 ; ++i) | ^~~ main.cpp:32:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 32 | cout << r[0].x1 << r[0].y1 << r[0].x2 << r[0].y2 <<'\n'; | ^~~~