[Chennaipy] How to know and prevent type cast errors?

[Vijay Kumar]

On 25/09/20 8:42 am, Shrinivasan T wrote:

> Hello all,
>
> I have few programs that fail due to string concating error.
>
> result = variableA + variableB
>
> When variableB is int, it gives type error.
>
> Usually I forget to add type casting for the variables.
>
> Why to avoid this frequent error?
>
How about using typing hints and running a static type checker?

Regards,

Vijay