Screen Link:

My Code:

```
import numpy as np
# Write your function here
def has_perfect_score(grades):
return (grades[grades==100].size >0)
# Uncomment to test
x = np.array([75, 67, 95, 100])
print(x.size)
print(has_perfect_score(x))
x = np.array([75, 67, 95, 99])
print(has_perfect_score(x))
```

What I expected to happen:

What actually happened:

```
Function `has_perfect_score` did not return a value with the expected type. We expected `bool_` but got `bool` instead.
```