solves #2383: Minimum Hours of Training to Win a Competition in java

Author: anishLearnsToCode

README.md

@@ -761,7 +761,7 @@
 | 2367 | [Number of Arithmetic Triplets](https://leetcode.com/problems/number-of-arithmetic-triplets)                                                                           |                                                                                 [![Java](assets/java.png)](src/NumberOfArithmeticTriplets.java)                                                                                  |                                                                                                                                   |
 | 2373 | [Largest Local Values in a Matrix](https://leetcode.com/problems/largest-local-values-in-a-matrix)                                                                     |                                                                                 [![Java](assets/java.png)](src/LargestLocalValuesInAMatrix.java)                                                                                 |                                                                                                                                   |
 | 2379 | [Minimum Recolors to Get K Consecutive Black Blocks](https://leetcode.com/problems/minimum-recolors-to-get-k-consecutive-black-blocks)                                 |                                                                         [![Java](assets/java.png)](src/MinimumRecolorsToGetKConsecutiveBlackBlocks.java)                                                                         |                                                                                                                                   |
-| 2383 | [Minimum Hours of Training to Win a Competition](https://leetcode.com/problems/minimum-hours-of-training-to-win-a-competition)                                         |                                                                                                                                                                                                                                  |                                                                                                                                   |
+| 2383 | [Minimum Hours of Training to Win a Competition](https://leetcode.com/problems/minimum-hours-of-training-to-win-a-competition)                                         |                                                                           [![Java](assets/java.png)](src/MinimumHoursOfTrainingToWinACompetition.java)                                                                           |                                                                                                                                   |
 | 2389 | [Longest Subsequence With Limited Sum](https://leetcode.com/problems/longest-subsequence-with-limited-sum)                                                             |                                                                                                                                                                                                                                  |                                                                                                                                   |
 | 2395 | [Find Subarrays With Equal Sum](https://leetcode.com/problems/find-subarrays-with-equal-sum)                                                                           |                                                                                                                                                                                                                                  |                                                                                                                                   |
 | 2399 | [Check Distances Between Same Letters](https://leetcode.com/problems/check-distances-between-same-letters)                                                             |                                                                                                                                                                                                                                  |                                                                                                                                   |

src/MinimumHoursOfTrainingToWinACompetition.java

@@ -0,0 +1,24 @@
+// https://leetcode.com/problems/minimum-hours-of-training-to-win-a-competition
+// T: O(N)
+// S: O(1)
+
+public class MinimumHoursOfTrainingToWinACompetition {
+    public static int minNumberOfHours(int initialEnergy, int initialExperience, int[] energy, int[] experience) {
+        int trainingRequired = 0;
+
+        for (int index = 0 ; index < energy.length ; index++) {
+            if (energy[index] >= initialEnergy) {
+                trainingRequired += energy[index] - initialEnergy + 1;
+                initialEnergy += energy[index] - initialEnergy + 1;
+            }
+            if (experience[index] >= initialExperience) {
+                trainingRequired += experience[index] - initialExperience + 1;
+                initialExperience += experience[index] - initialExperience + 1;
+            }
+            initialEnergy -= energy[index];
+            initialExperience += experience[index];
+        }
+
+        return trainingRequired;
+    }
+}