clueless coding // TODO: be smarter

LeetCode Minimum Number of Arrows to Burst Balloons: CPP Solution

TL;DR Code Solution

int findMinArrowShots(vector<pair<int, int>>& points) {
    int count = 0, arrow = INT_MIN;
    sort(points.begin(), points.end(), mysort);
    for(int i = 0; i<points.size(); i++){
        if(arrow!=INT_MIN && points[i].first<=arrow){continue;} //former arrow shot points[i] 
        arrow = points[i].second; // new arrow shot the end of points[i]
    return count;
static bool mysort(pair<int, int>& a, pair<int, int>& b){
    return a.second==b.second?a.first<b.first:a.second<b.second;