Cody

Jiawei Gong

181
Rank
17
Badges
4210
Score
1 – 50 of 398

Jiawei Gong submitted Solution 2362033 to Problem 2640. Find similar sequences

18 hours and 1 minute ago

Jiawei Gong submitted Solution 2359958 to Problem 2607. Generate Square Wave

23 hours and 39 minutes ago

Jiawei Gong submitted Solution 2347553 to Problem 2577. Sum of series III

on 23 May 2020 at 17:22

Jiawei Gong submitted Solution 2336463 to Problem 2695. Toeplitz Matrix

on 22 May 2020 at 15:36

Jiawei Gong submitted Solution 2327253 to Problem 2336. Calendar Matrix

on 21 May 2020 at 21:13

Jiawei Gong submitted Solution 2326333 to Problem 2365. Generate this matrix

on 21 May 2020 at 19:52

Jiawei Gong submitted Solution 2294073 to Problem 2177. Rainbow matrix

on 19 May 2020 at 1:23

Jiawei Gong submitted Solution 2281916 to Problem 2064. Generate this matrix

on 14 May 2020 at 22:35

Jiawei Gong submitted Solution 2281911 to Problem 1845. Pascal's pyramid

on 14 May 2020 at 22:33

Jiawei Gong submitted Solution 2280796 to Problem 42501. Toeplitize a matrix

on 14 May 2020 at 15:54

Jiawei Gong received Matrix Manipulation II Master badge

on 14 May 2020 at 15:42

Jiawei Gong submitted Solution 2278855 to Problem 3094. Hankelize a matrix

on 13 May 2020 at 22:02

Jiawei Gong submitted Solution 2263226 to Problem 2442. Magnet and Iron

on 8 May 2020 at 1:02

Jiawei Gong submitted Solution 2259720 to Problem 1853. Enlarge array

on 6 May 2020 at 20:08

Jiawei Gong submitted Solution 2256687 to Problem 1422. frame of the matrix

on 5 May 2020 at 18:27

Jiawei Gong submitted a Comment to Problem 1321. Given a 4x4 matrix, swap the two middle columns

Can't understand test case 5. Can you improve this problem description?

on 5 May 2020 at 15:29

Jiawei Gong submitted Solution 2246712 to Problem 1167. matrix zigzag

on 30 Apr 2020 at 18:09

Jiawei Gong submitted a Comment to Solution 992732

I used the same formula and failed test 6. I think it's because of the machine error eps. Is that why you had 1e-15 at the end?

on 26 Apr 2020 at 17:16

Jiawei Gong submitted Solution 2235038 to Problem 42588. Derivative function

on 25 Apr 2020 at 21:26

Jiawei Gong submitted Solution 2235024 to Problem 42588. Derivative function

on 25 Apr 2020 at 21:17

Jiawei Gong received Indexing II Master badge

on 23 Apr 2020

1 – 50 of 398