What is best way to convert “33.2” as a string to ...

# android

[temp_man]

What is best way to convert “33.2” as a string to int?

[vkholyavin]

“33.2”.toFloat().toInt()?

[mccorby]

"33.2".substringBefore(".").toInt()

[mccorby]

But probably Vitaliy's solution is better

[Seri]

@jose’s solution would have different behaviors for negative numbers, i.e. always rounding up

[jose]

Wrong @jose

[Seri]

Ouch, sorry

[fatih.yalmanbas]

How about defining a decimalformat for your app and parsing string into bigdecimal then to an integer

That way you can handle different kinds of strings “33,2 - 33.2” and it wouldn’t overflow (till you cast it to int)