Compilare: main.cpp: In function 'int main()': main.cpp:63:23: warning: variable 'p2' set but not used [-Wunused-but-set-variable] 63 | Point p2 = *v1.rbegin(); | ^~ main.cpp:64:23: warning: variable 'p1' set but not used [-Wunused-but-set-variable] 64 | Point p1 = *(v1.rbegin()+1); | ^~ main.cpp:34:16: warning: unused variable 'j' [-Wunused-variable] 34 | int i, j, n; | ^ main.cpp:35:22: warning: unused variable 'nr' [-Wunused-variable] 35 | double x, y, nr; | ^~