# 2432. The Employee That Worked on the Longest Task
###### tags: `Leetcode` `Easy`
Link: https://leetcode.com/problems/the-employee-that-worked-on-the-longest-task/description/
## Code
```java=
class Solution {
public int hardestWorker(int n, int[][] logs) {
int maxTime = 0, ans = -1;
int prev = 0;
for(int[] log:logs){
int time = log[1]-prev;
if(maxTime<time || (maxTime==time&&ans>log[0])){
maxTime = time;
ans = log[0];
}
prev = log[1];
}
return ans;
}
}
```