Easy

LeetCode 1550: Three Consecutive Odds

LeetCode 1399: Count Largest Group

LeetCode 2325: Decode the Message

LeetCode 724: Find Pivot Index

LeetCode 303: Range Sum Query - Immutable

LeetCode 1534: Count Good Triplets

LeetCode 3516: Find Closest Person

LeetCode 3512: Minimum Operations to Make Array Sum Divisible by K

LeetCode 2843: Count Symmetric Integers

LeetCode 617: Merge Two Binary Trees