Conteúdo do Curso
Error Handling in Python
Error Handling in Python
Challenge: Catch an Error
Now, let's handle the error for the first time.
You should handle this error:
from math import sqrt sqrt(-4) # ValueError
Since finding the square root of a negative number is not possible (according to mathematical concepts), performing this operation in Python is not feasible. The interpreter takes this into account and raises a ValueError with the following message: math domain error.
Swipe to start coding
Now, you need to complete the following points:
-
Define the code block where an error is expected.
-
Catch this error and print the following string:
"The ValueError was raised!"
Solução
Mude para o desktop para praticar no mundo realContinue de onde você está usando uma das opções abaixoObrigado pelo seu feedback!
Challenge: Catch an Error
Now, let's handle the error for the first time.
You should handle this error:
from math import sqrt sqrt(-4) # ValueError
Since finding the square root of a negative number is not possible (according to mathematical concepts), performing this operation in Python is not feasible. The interpreter takes this into account and raises a ValueError with the following message: math domain error.
Swipe to start coding
Now, you need to complete the following points:
-
Define the code block where an error is expected.
-
Catch this error and print the following string:
"The ValueError was raised!"
Solução
Mude para o desktop para praticar no mundo realContinue de onde você está usando uma das opções abaixoObrigado pelo seu feedback!
Mude para o desktop para praticar no mundo realContinue de onde você está usando uma das opções abaixo