Compilare: main.cpp: In function 'int main()': main.cpp:39:27: warning: suggest parentheses around '&&' within '||' [-Wparentheses] 39 | if(v[i].x<o.x||v[i].x==o.x&&v[i].y<o.y) | ~~~~~~~~~~~^~~~~~~~~~~~ main.cpp:46:1: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 46 | for(i=2;i<=n;i++) | ^~~ main.cpp:48:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 48 | sort(v+2,v+n+1,cmp); | ^~~~