Please help me, the number is find the longest fibonacci-like subsequence
- t <= 15
- N <= 2500
- -10^6 <= a[i] <= 10^6
Example
Input:
1
7
-20 87 20 0 20 100 22
Output: 4 (-20, 20, 0, 20)
# | User | Rating |
---|---|---|
1 | tourist | 3690 |
2 | jiangly | 3647 |
3 | Benq | 3581 |
4 | orzdevinwang | 3570 |
5 | Geothermal | 3569 |
5 | cnnfls_csy | 3569 |
7 | Radewoosh | 3509 |
8 | ecnerwala | 3486 |
9 | jqdai0815 | 3474 |
10 | gyh20 | 3447 |
# | User | Contrib. |
---|---|---|
1 | maomao90 | 174 |
2 | awoo | 164 |
3 | adamant | 163 |
4 | TheScrasse | 160 |
5 | nor | 158 |
6 | maroonrk | 156 |
7 | -is-this-fft- | 152 |
8 | orz | 146 |
9 | pajenegod | 145 |
9 | SecondThread | 145 |
Please help me, the number is find the longest fibonacci-like subsequence
Example
Input:
1
7
-20 87 20 0 20 100 22
Output: 4 (-20, 20, 0, 20)
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