94f0cf0ef8
* fix: remove isHidden key from tool template * fix: removed isHidden key from English challenges * fix: remove isHidden key from Chinese challenges
649 B
649 B
id, challengeType, videoId
| id | challengeType | videoId |
|---|---|---|
| 5e9a0a8e09c5df3cc3600ed9 | 11 | VNWAQbEM-C8 |
Description
Tests
question:
text: |
What code would produce the following array?
```py
[[1. 1.]
[1. 1.]
[1. 1.]
[1. 1.]]
```
answers:
- |
```py
a = np.ones((2, 4))
b = a.reshape((4, 2))
print(b)
```
- |
```py
a = np.ones((2, 4))
b = a.reshape((2, 4))
print(b)
```
- |
```py
a = np.ones((2, 4))
b = a.reshape((8, 1))
print(b)
```
solution: 1