Package g1001_1100.s1094_car_pooling

Class Solution

  • All Implemented Interfaces:
    
public final class Solution

    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 <code>tripsi = numPassengers<sub>i</sub>, from<sub>i</sub>, to<sub>i</sub></code> indicates that the <code>i<sup>th</sup></code> trip has <code>numPassengers<sub>i</sub></code> passengers and the locations to pick them up and drop them off are <code>from<sub>i</sub></code> and <code>to<sub>i</sub></code> 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 &lt;= trips.length &lt;= 1000

    • trips[i].length == 3

    • <code>1 <= numPassengers<sub>i</sub><= 100</code>

    • <code>0 <= from<sub>i</sub>< to<sub>i</sub><= 1000</code>

    • <code>1 <= capacity <= 10<sup>5</sup></code>

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description

    • Field Summary

      Fields 
      Modifier and Type Field Description

    • Constructor Summary

      Constructors 
      Constructor Description
      Solution()

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description

    • Method Summary

      Modifier and Type Method Description
      final Boolean carPooling(Array<IntArray> trips, Integer capacity)

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait