add 2446

Author: fishercoder1534

Diff for: paginated_contents/algorithms/3rd_thousand/README.md

@@ -49,6 +49,7 @@
 | 2485 | [Find the Pivot Integer](https://leetcode.com/problems/find-the-pivot-integer/)                                                                                 | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2485.java)                                       || Easy                                 ||
 | 2467 | [Convert the Temperature](https://leetcode.com/problems/convert-the-temperature/)                                                                                                            | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2469.java)                                       || Easy                                 ||
 | 2455 | [Average Value of Even Numbers That Are Divisible by Three](https://leetcode.com/problems/average-value-of-even-numbers-that-are-divisible-by-three/)                                        | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2455.java)                                       || Easy                                 ||
+| 2446 | [Determine if Two Events Have Conflict](https://leetcode.com/problems/determine-if-two-events-have-conflict/)                                                                                                            | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2446.java)                                       || Easy                                 |
 | 2441 | [Largest Positive Integer That Exists With Its Negative](https://leetcode.com/problems/largest-positive-integer-that-exists-with-its-negative/)                                                                                                            | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2441.java)                                       || Easy                                 ||
 | 2437 | [Number of Valid Clock Times](https://leetcode.com/problems/number-of-valid-clock-times/)                                                                                | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2437.java)                                       |                                      | Easy                           ||
 | 2433 | [Find The Original Array of Prefix Xor](https://leetcode.com/problems/find-the-original-array-of-prefix-xor/)                                                                                | [Java](https://github.com/fishercoder1534/Leetcode/blob/master/src/main/java/com/fishercoder/solutions/thirdthousand/_2433.java)                                       | [:tv:](https://youtu.be/idcT-p_DDrI) | Medium                         ||

Diff for: src/main/java/com/fishercoder/solutions/thirdthousand/_2446.java

@@ -0,0 +1,37 @@
+package com.fishercoder.solutions.thirdthousand;
+
+public class _2446 {
+    public static class Solution1 {
+        public boolean haveConflict(String[] event1, String[] event2) {
+            int startMinute1 = getAbsoluteMinute(event1[0]);
+            int endMinute1 = getAbsoluteMinute(event1[1]);
+            int startMinute2 = getAbsoluteMinute(event2[0]);
+            int endMinute2 = getAbsoluteMinute(event2[1]);
+            for (int h = 0; h <= 23; h++) {
+                for (int m = 0; m <= 59; m++) {
+                    int currentTime = h * 60 + m;
+                    if (inTime(currentTime, startMinute1, endMinute1) && inTime(currentTime, startMinute2, endMinute2)) {
+                        return true;
+                    }
+                }
+            }
+            return false;
+        }
+
+        private boolean inTime(int currentMinute, int startMinute, int endMinute) {
+            if (currentMinute >= startMinute && currentMinute <= endMinute) {
+                return true;
+            }
+            return false;
+        }
+
+        private int getAbsoluteMinute(String eventStart) {
+            String[] startParts = eventStart.split(":");
+            String startHour = startParts[0];
+            String startMinute = startParts[1];
+            int startHourInt = Integer.parseInt(startHour);
+            int startMinuteInt = Integer.parseInt(startMinute);
+            return startHourInt * 60 + startMinuteInt;
+        }
+    }
+}

Diff for: src/test/java/com/fishercoder/thirdthousand/_2446Test.java

@@ -0,0 +1,22 @@
+package com.fishercoder.thirdthousand;
+
+import com.fishercoder.solutions.thirdthousand._2446;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+public class _2446Test {
+    private static _2446.Solution1 solution1;
+
+    @BeforeEach
+    public void setup() {
+        solution1 = new _2446.Solution1();
+    }
+
+    @Test
+    public void test1() {
+        assertTrue(solution1.haveConflict(new String[]{"01:15", "02:00"}, new String[]{"02:00", "03:00"}));
+    }
+
+}