jupyter notebook的断点使用方法,给出代码例子
时间: 2023-07-25 18:15:57 浏览: 130
好的,以下是一个使用Jupyter notebook设置断点并进行调试的代码例子:
```python
def calculate(x, y):
z = x * y
return z
a = 5
b = 7
c = calculate(a, b)
print(c)
import pdb; pdb.set_trace() # 设置断点
d = 10
e = 3
f = calculate(d, e)
print(f)
```
在上述代码中,第8行使用了 `pdb.set_trace()` 方法设置了一个断点。当代码执行到这一行时,会进入调试模式。此时可以使用命令 `n` 来逐行执行代码,使用命令 `c` 来继续执行代码直至遇到下一个断点或者执行结束,使用命令 `q` 来退出调试模式。
运行以上代码,当执行到第8行时,会进入调试模式,此时可以输入 `n` 来逐行执行代码,输入 `c` 来继续执行代码直至遇到下一个断点或者执行结束,输入 `q` 来退出调试模式,以此来进行代码调试。
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