triplet-sum-to-zero-medium__pattern-two-pointers__grokking-the-coding-interview-patterns-for-coding-questions
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Can we use binary search for finding the third element and reduce the runtime to O(NlogN)? |
|
0 | 7 | June 17, 2022 |
| Why must we use the expression -X = Y + Z |
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1 | 20 | May 7, 2022 |
| Feedback on Hashmap Based Solution? |
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1 | 63 | March 20, 2022 |
| Bug in the Python Test code |
|
1 | 142 | February 10, 2022 |
| Javascript - Why do you need (a, b) => a - b in the Sort function? |
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1 | 98 | October 19, 2021 |
| Time complexity of searchPair() function |
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1 | 85 | August 26, 2021 |
| Why loop until arr.length - 2? |
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1 | 77 | July 24, 2021 |
| Define unique: value or index in array? |
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2 | 82 | June 8, 2021 |
| Why are we ignoring output space here but considering the same for "subsets" pattern section of this course? |
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1 | 106 | January 4, 2021 |
| Doubt in Space Time Complexity |
|
3 | 314 | December 28, 2020 |
| What is the actual space complexity? |
|
0 | 137 | May 21, 2020 |
| Why should searchPair look for target sum only in index i+1 and above? |
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1 | 180 | May 5, 2020 |
| Not working for null or less than 3 elements |
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1 | 200 | July 9, 2019 |