Practice Minimum Time to Repair Cars
Read the task, work through the examples, and check your approach against the constraints. Use the original LeetCode task for coding and submissions.
Problem Statement
Mechanic i has rank ranks[i]. A mechanic of rank r needs r * n^2 minutes to repair n cars. Mechanics work simultaneously. Return the least time in which they can collectively repair the given number cars.
Source: Minimum Time to Repair Cars on LeetCode. Use the original task for its coding environment and submissions.
Examples
# Example 1
Input
ranks = [4,2,3,1], cars = 10
Output
16
# Example 2
Input
ranks = [5,1,8], cars = 6
Output
16
Constraints
1 <= ranks.length <= 10^5
1 <= ranks[i] <= 100
1 <= cars <= 10^6
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