leno23 · leno23 · May 16, 2026
diff --git a/leetcode-videos/2170-2179/2170-minimum-operations-to-make-the-array-alternating.mp4 b/leetcode-videos/2170-2179/2170-minimum-operations-to-make-the-array-alternating.mp4
diff --git a/leetcode-videos/2170-2179/2171-removing-minimum-number-of-magic-beans.mp4 b/leetcode-videos/2170-2179/2171-removing-minimum-number-of-magic-beans.mp4
diff --git a/leetcode-videos/2170-2179/2172-maximum-and-sum-of-array.mp4 b/leetcode-videos/2170-2179/2172-maximum-and-sum-of-array.mp4
diff --git a/leetcode-videos/2170-2179/2173-longest-winning-streak.mp4 b/leetcode-videos/2170-2179/2173-longest-winning-streak.mp4
diff --git a/leetcode-videos/2170-2179/2174-remove-all-ones-with-row-and-column-flips-ii.mp4 b/leetcode-videos/2170-2179/2174-remove-all-ones-with-row-and-column-flips-ii.mp4
diff --git a/leetcode-videos/2170-2179/2175-the-change-in-global-rankings.mp4 b/leetcode-videos/2170-2179/2175-the-change-in-global-rankings.mp4
diff --git a/leetcode-videos/2170-2179/2176-count-equal-and-divisible-pairs-in-an-array.mp4 b/leetcode-videos/2170-2179/2176-count-equal-and-divisible-pairs-in-an-array.mp4
diff --git a/...code-videos/2170-2179/2177-find-three-consecutive-integers-that-sum-to-a-given-number.mp4 b/...code-videos/2170-2179/2177-find-three-consecutive-integers-that-sum-to-a-given-number.mp4
diff --git a/leetcode-videos/2170-2179/2178-maximum-split-of-positive-even-integers.mp4 b/leetcode-videos/2170-2179/2178-maximum-split-of-positive-even-integers.mp4
diff --git a/leetcode-videos/2170-2179/2179-count-good-triplets-in-an-array.mp4 b/leetcode-videos/2170-2179/2179-count-good-triplets-in-an-array.mp4
diff --git a/leetcode-videos/2170-2179/README.md b/leetcode-videos/2170-2179/README.md
@@ -0,0 +1,12 @@
+# LeetCode 2170-2179 题解视频
+
+- 2170. Minimum Operations to Make the Array Alternating — `2170-minimum-operations-to-make-the-array-alternating.mp4`
+- 2171. Removing Minimum Number of Magic Beans — `2171-removing-minimum-number-of-magic-beans.mp4`
+- 2172. Maximum AND Sum of Array — `2172-maximum-and-sum-of-array.mp4`
+- 2173. Longest Winning Streak — `2173-longest-winning-streak.mp4`
+- 2174. Remove All Ones With Row and Column Flips II — `2174-remove-all-ones-with-row-and-column-flips-ii.mp4`
+- 2175. The Change in Global Rankings — `2175-the-change-in-global-rankings.mp4`
+- 2176. Count Equal and Divisible Pairs in an Array — `2176-count-equal-and-divisible-pairs-in-an-array.mp4`
+- 2177. Find Three Consecutive Integers That Sum to a Given Number — `2177-find-three-consecutive-integers-that-sum-to-a-given-number.mp4`
+- 2178. Maximum Split of Positive Even Integers — `2178-maximum-split-of-positive-even-integers.mp4`
+- 2179. Count Good Triplets in an Array — `2179-count-good-triplets-in-an-array.mp4`