Package g0301_0400.s0365_water_and_jug_problem

Class Solution

  • public class Solution
extends Object
    365 - Water and Jug Problem\. Medium You are given two jugs with capacities `jug1Capacity` and `jug2Capacity` liters. There is an infinite amount of water supply available. Determine whether it is possible to measure exactly `targetCapacity` liters using these two jugs. If `targetCapacity` liters of water are measurable, you must have `targetCapacity` liters of water contained **within one or both buckets** by the end. Operations allowed: * Fill any of the jugs with water. * Empty any of the jugs. * Pour water from one jug into another till the other jug is completely full, or the first jug itself is empty. **Example 1:** **Input:** jug1Capacity = 3, jug2Capacity = 5, targetCapacity = 4 **Output:** true **Explanation:** The famous [Die Hard](https://www.youtube.com/watch?v=BVtQNK_ZUJg&ab_channel=notnek01) example **Example 2:** **Input:** jug1Capacity = 2, jug2Capacity = 6, targetCapacity = 5 **Output:** false **Example 3:** **Input:** jug1Capacity = 1, jug2Capacity = 2, targetCapacity = 3 **Output:** true **Constraints:** * 1 <= jug1Capacity, jug2Capacity, targetCapacity <= 106

    • Constructor Detail

      • Solution

        public Solution()

    • Method Detail

      • canMeasureWater

        public boolean canMeasureWater​(int jug1,
                               int jug2,
                               int target)