Package g1001_1100.s1094_car_pooling
Class Solution
java.lang.Object
g1001_1100.s1094_car_pooling.Solution
public class Solution
extends java.lang.Object
1094 - Car Pooling.
Medium
There is a car with capacity
empty seats. The vehicle only drives east (i.e., it cannot turn around and drive west).
You are given the integer capacity
and an array trips
where trips[i] = [numPassengersi, fromi, toi]
indicates that the ith
trip has numPassengersi
passengers and the locations to pick them up and drop them off are fromi
and toi
respectively. The locations are given as the number of kilometers due east from the car’s initial location.
Return true
if it is possible to pick up and drop off all passengers for all the given trips, or false
otherwise.
Example 1:
Input: trips = [[2,1,5],[3,3,7]], capacity = 4
Output: false
Example 2:
Input: trips = [[2,1,5],[3,3,7]], capacity = 5
Output: true
Constraints:
1 <= trips.length <= 1000
trips[i].length == 3
1 <= numPassengersi <= 100
0 <= fromi < toi <= 1000
1 <= capacity <= 105
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Constructor Summary
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Method Summary
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Constructor Details
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Solution
public Solution()
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Method Details
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carPooling
public boolean carPooling(int[][] trips, int capacity)
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