Practice problems across 75+ categories
Practice coding problems across all companies and topics • 3600 problems | 879 Easy | 1856 Medium | 842 Hard
| # | Problem | Difficulty | Topics |
|---|---|---|---|
| 1666 | Largest Odd Number in String | Easy | MathStringGreedy |
| 1667 | Largest Palindrome Product | Hard | MathEnumeration |
| 1668 | Largest Palindromic Number | Medium | Hash TableStringGreedy |
| 1669 | Largest Perimeter Triangle | Easy | ArrayMathGreedy |
| 1670 | Largest Plus Sign | Medium | ArrayDynamic Programming |
| 1671 | Largest Positive Integer That Exists With Its Negative | Easy | ArrayHash TableTwo Pointers |
| 1672 | Largest Rectangle in Histogram | Hard | ArrayStackMonotonic Stack |
| 1673 | Largest Study Group | Easy | GraphBFSDFS |
| 1674 | Largest Subarray Length K | Easy | ArrayGreedy |
| 1675 | Largest Submatrix With Rearrangements | Medium | ArrayGreedySorting |
| 1676 | Largest Substring Between Two Equal Characters | Easy | Hash TableString |
| 1677 | Largest Sum of Averages | Medium | ArrayDynamic ProgrammingPrefix Sum |
| 1678 | Largest Time for Given Digits | Medium | ArrayStringBacktracking |
| 1679 | Largest Triangle Area | Easy | ArrayMathGeometry |
| 1680 | Largest Unique Number | Easy | ArrayHash TableSorting |
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