We are given hours, a list of the number of hours worked per day for a given employee.
A day is considered to be a tiring day if and only if the number of hours worked is (strictly) greater than 8.
A well-performing interval is an interval of days for which the number of tiring days is strictly larger than the number of non-tiring days.
Return the length of the longest well-performing interval.
Examples
Example 1
Input: hours = [9,9,6,0,6,6,9]
Output: 3
Explanation: The longest well-performing interval is [9,9,6].
Example 2
Input: hours = [6,6,6]
Output: 0
Constraints
1 <= hours.length <= 104
0 <= hours[i] <= 16
1124. Longest Well-Performing Interval
Medium
30 Points
Array
Hash Table
Stack
Monotonic Stack
Prefix Sum
We are given hours, a list of the number of hours worked per day for a given employee.
A day is considered to be a tiring day if and only if the number of hours worked is (strictly) greater than 8.
A well-performing interval is an interval of days for which the number of tiring days is strictly larger than the number of non-tiring days.
Return the length of the longest well-performing interval.
Examples
Example 1
Input: hours = [9,9,6,0,6,6,9]
Output: 3
Explanation: The longest well-performing interval is [9,9,6].
Example 2
Input: hours = [6,6,6]
Output: 0
Constraints
1 <= hours.length <= 104
0 <= hours[i] <= 16
Longest Well-Performing Interval - Practice Coding | SlaveCode