{ :lazy => loading }

Matematicas de Java

Here is an example of a widening conversion that loses precision:

class Test {
public static void main(String[] args) {
int big = 1234567890;
float approx = big;
System.out.println(big – (int)approx);
}
}

which prints:

-46

thus indicating that information was lost during the conversion from type int to type float because values of type float are not precise to nine significant digits.