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Coding Essentials · 75 results
Question Bank
75 questions
Coding Essentials75 results
Sorted by frequency- 1Implement lru cacheCodingMedium45 Lyft+23
- 2Merge intervalsCodingMedium35 IBM+97
- 3Longest substring without repeating charactersCodingMedium32 Airtel+100
- 4Two sumCodingEasy31 Capgemini+104
- 5Valid parenthesesCodingEasy29 Two Sigma+102
- 6Group anagramsCodingMedium24 Workday+84
- 7Lowest common ancestor of a binary treeCodingMedium23 Flipkart+25
- 8Maximum good subarray sumCodingMedium23 Tiktok+21
- 9Merge k sorted listsCodingHard23 Coupang+49
- 10Median of two sorted arraysCodingHard20 LinkedIn+46
- 11Number of islandsCodingMedium20 Flipkart+78
- 12Lru cacheCodingMedium18 Morgan Stanley+112
- 13Reverse a stringCodingEasy18 TCS+4
- 14Subarray sum equals kCodingMedium18 Bloomberg+43
- 15Course scheduleCodingMedium17 Microsoft+39
- 16Product of array except selfCodingMedium17 Goldman Sachs+40
- 17Top k frequent elementsCodingMedium17 Disney+48
- 18Best time to buy and sell stockCodingEasy16 Goldman Sachs+87
- 19Binary tree maximum path sumCodingHard16 TCS+26
- 20Maximize profit from single stock buy and sellCodingEasy16 JPMorgan+13