Last Moment Before All Ants Fall Out of a Plank.cpp

class Solution {
public:
    int getLastMoment(int n, vector<int>& left, vector<int>& right) {
        int time = 0;
        for (int pos : left) {
            time = max(time, pos);    }
        for (int pos : right) {
            time = max(time, n - pos);    }
        return time;    }   };