| Date | Problem | Topic | Difficulty |
|---|---|---|---|
| 2026-01-20 | Two Sum | Hash Map | Easy |
| 2026-01-21 | Second Largest Digit in a String | String | Easy |
| 2026-01-22 | Palindrome Number | Number | Easy |
| 2026-01-24 | Reverse Integer | Number | Medium |
| 2026-01-27 | Count Negative | Array | Easy |
| 2026-02-03 | Second Largest Element | Array | Easy |
| 2026-02-04 | Reverse Right-Angled Triangle (Pattern 5) | Number | Easy |
| 2026-02-04 | Right-Angled Triangle of Stars (Pattern 6) | Number | Easy |
| 2026-02-05 | Count Digits | Number | Easy |
| 2026-02-08 | Remove Duplicates from Sorted Array | Array | Easy |
| 2026-02-09 | Remove Element | Array | Easy |
| 2026-02-10 | Reverse String | Array | Easy |
| 2026-02-12 | Best Time to Buy and Sell Stock | Array | Easy |
| 2026-02-15 | Merge Sorted Array | Array | Easy |
| 2026-02-18 | Move Zeroes | Array | Easy |
| 2026-02-22 | Max Consecutive Ones | Array | Easy |
| 2026-02-23 | Missing Number | Array | Easy |
| 2026-02-24 | Single Number | Array | Easy |
| 2026-03-02 | Print Numbers from n to 1 (Recursion 101) | Recursion | Easy |
| 2026-03-03 | Sum of First n Numbers | Recursion | Easy |
| 2026-03-05 | Sum of All Numbers in Array (Recursion) | Array | Easy |
| 2026-03-06 | Sum of Odd Numbers in Array (Recursion) | Array | Easy |
| 2026-03-07 | Is Power of Two | Recursion | Easy |
| 2026-03-08 | Factorial of a Number (Recursion) | Recursion | Easy |
| 2026-03-11 | Linear Search | Array | Easy |
| 2026-03-14 | Binary Search | Array | Easy |
| 2026-03-15 | Bubble Sort | Sorting | Easy |
| 2026-03-17 | Selection Sort | Sorting | Easy |
| 2026-03-18 | Insertion Sort | Sorting | Easy |
| 2026-03-20 | Merge Sort | Sorting | Easy |
| 2026-04-14 | Middle of the Linked List | Linked List | Easy |
| 2026-04-15 | Reverse Linked List | Linked List | Easy |
| 2026-04-16 | Linked List Cycle | Linked List | Easy |
| 2026-04-20 | Palindrome Linked List | Linked List | Easy |
| 2026-04-21 | Intersection of Two Linked Lists | Linked List | Easy |