String

• 🟨 5. Longest Palindromic Substring [Solution]
• 🟨 6. Zigzag Conversion [Solution]
• 🟨 8. String to Integer (atoi) [Solution]
• 🟥 10. Regular Expression Matching
• 🟩 14. Longest Common Prefix [Solution]
• 🟨 28. Find the Index of the First Occurrence in a String [Solution]
• 🟩 58. Length of Last Word [Solution]
• 🟥 65. Valid Number
• 🟨 151. Reverse Words in a String [Solution]
• 🟨 179. Largest Number [Solution]
• 🟨 187. Repeated DNA Sequences
• 🟨 271. Encode and Decode Strings
• 🟥 336. Palindrome Pairs
• 🟨 443. String Compression
• 🟥 1044. Longest Duplicate Substring
• 🟨 1328. Break a Palindrome [Solution]
• 1684. Count the Number of Consistent Strings [Solution]
• 🟩 1869. Longer Contiguous Segments of Ones than Zeros [Solution]
• 🟩 2259. Remove Digit From Number to Maximize Result [Solution]
• 🟩 2678. Number of Senior Citizens [Solution]
• 🟨 3216. Lexicographically Smallest String After a Swap [Solution]