find-the-duplicate-number-easy__pattern-cyclic-sort__grokking-the-coding-interview-patterns-for-coding-questions
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| If (nums[i] != nums[nums[i] - 1]) and overall logic |
|
1 | 95 | September 16, 2022 |
| Can we solve the above problem in O(1) space and without modifying the input array? |
|
1 | 83 | September 14, 2022 |
| Simplified solution w/o modification of a list |
|
1 | 202 | February 13, 2022 |
| Find Duplicate Number in O(1) space without modifying the array - why the extra work? |
|
3 | 340 | September 16, 2021 |
| Difference of nums[i] != i + 1 and nums[i] != nums[nums[i] - 1]? |
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3 | 2350 | November 19, 2021 |
| Alternate solution with different comparison |
|
1 | 117 | September 30, 2021 |
| Why ordering the array like in the previous "Find missing number" does not work in this case |
|
1 | 120 | August 27, 2021 |
| More Simplified Version |
|
1 | 234 | March 4, 2021 |
| Simplified version |
|
1 | 239 | August 11, 2020 |