Solving Problems Using C/C++
| # | Title | Solution | Difficulty |
|---|---|---|---|
| 1 | Two Sum | C++ | Easy |
| 7 | Reverse Integer | C++ | Easy |
| 9 | Palindrome Number | C++ | Easy |
| 13 | Roman to Integer | C++ | Easy |
| 14 | Longest Common Prefix | C++ | Easy |
| 20 | Valid Parentheses | C++ | Easy |
| 27 | Remove Element | C++ | Easy |
| 28 | Implement strStr | C++ | Easy |
| 35 | Search Insert Position | C++ | Easy |
| 38 | Count and Say | C++ | Easy |
| 53 | Maximum Subarray | C++ | Easy |
| 58 | LengthofLastWord | C++ | Easy |
| 66 | PlusOne | C++ | Easy |
| 69 | Sqrt(x) | C++ | Easy |
| 107 | Binary Tree Level Order Traversal II | C++ | Easy |
| 125 | Valid Palindrome | C++ | Easy |
| 169 | Majority Element | C++ | Easy |
| 204 | Count Primes | C++ | Easy |
| 231 | Power of Two | C++ | Easy |
| 263 | Ugly Number | C++ | Easy |
| 264 | Ugly NumberII | C++ | Medium |
| 268 | Missing Number | C++ | Medium |
| 441 | Arranging Coins | C++ | Easy |
| 933 | Number of Recent Calls | C++ | Easy |