/**
* Definition for an interval.
* public class Interval {
* int start;
* int end;
* Interval() { start = 0; end = 0; }
* Interval(int s, int e) { start = s; end = e; }
* }
*/
public class Solution {
public ArrayList<Interval> insert(ArrayList<Interval> intervals, Interval newInterval) {
ArrayList<Interval> res = new ArrayList<Interval> ();
Interval merge = newInterval;
for (int i=0; i<intervals.size(); i++) {
Interval cur = intervals.get(i);
if (cur.end<merge.start) res.add(cur);
else if (cur.start>merge.end) {
res.add(merge);
merge = cur;
} else merge = new Interval(Math.min(cur.start, merge.start), Math.max(cur.end, merge.end));
}
res.add(merge);
return res;
}
}
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