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Interview question tracker
EPAM Systems SDE 1
The 49 highest-frequency questions from all time. Finish the strongest signals first.
Top questions 49
| Done | Question | LeetCode |
|---|---|---|
| Two Sum | Solve | |
| Longest Substring Without Repeating Characters | Solve | |
| Minimum Operations to Make a Uni-Value Grid | Solve | |
| Move Zeroes | Solve | |
| Longest Common Prefix | Solve | |
| Longest Palindromic Substring | Solve | |
| Merge Sorted Array | Solve | |
| Group Anagrams | Solve | |
| Valid Anagram | Solve | |
| Valid Parentheses | Solve | |
| Decode Ways | Solve | |
| Best Time to Buy and Sell Stock | Solve | |
| First Unique Character in a String | Solve | |
| Rotate Array | Solve | |
| 3Sum | Solve | |
| Generate Parentheses | Solve | |
| Longest Consecutive Sequence | Solve | |
| Max Consecutive Ones III | Solve | |
| Merge Intervals | Solve | |
| Query Kth Smallest Trimmed Number | Solve | |
| Reverse Integer | Solve | |
| Reverse String | Solve | |
| Reverse Vowels of a String | Solve | |
| String Compression | Solve | |
| Trapping Rain Water | Solve | |
| Add Two Numbers | Solve | |
| Counter | Solve | |
| Count Salary Categories | Solve | |
| Duplicate Emails | Solve | |
| Edit Distance | Solve | |
| First Missing Positive | Solve | |
| House Robber | Solve | |
| Kth Largest Element in an Array | Solve | |
| Longest Increasing Path in a Matrix | Solve | |
| LRU Cache | Solve | |
| Maximum Difference Between Node and Ancestor | Solve | |
| Maximum Subarray | Solve | |
| Merge Two Sorted Lists | Solve | |
| Multiply Strings | Solve | |
| Palindrome Number | Solve | |
| Pow(x, n) | Solve | |
| Remove K Digits | Solve | |
| Reverse Linked List | Solve | |
| Reverse Words in a String | Solve | |
| Roman to Integer | Solve | |
| Sort Characters By Frequency | Solve | |
| Top K Frequent Elements | Solve | |
| Two Sum II - Input Array Is Sorted | Solve | |
| Unique Paths | Solve |
