Flutter int to string

How to cast a string to an integer in Dart

Since double is bigger data type than int, you can simply downcast double to int in Java . double is 64-bit primitive value and when you cast it to a 32-bit integer, anything after the decimal point is lost.

If you try to assign any integer value to the double variable then, by default, it will be cast to the double data type . For example, 6 would be represented as 6.0.

4 common ways to convert a double to an integer in Flutter and Dart.