Array and Strings

array_and_strings.md

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Array and Strings

• 2Sum
• 3Sum
• Add Binary
• Compare Version Numbers
• Find the Duplicate Number
• First Unique Character in a String
• Integer to English Words
• Intersection of Two Arrays
• Longest Palindromic Substring
• Longest Substring with At Most K Distinct Characters
• Maximum Size Subarray Sum Equals k
• Minimum Size Subarray Sum
• Move Zeroes
• Plus One
• Product of Array Except Self
• Reverse String
• Reverse Words in a String
• Spiral Matrix
• Trapping Rain Water
• Valid Number
• Valid Palindrome
• Valid Palindrome 2
• Valid Parentheses