posted 16 years ago
I'm sorry, but not a guru
double d = 2 / 3
Both 2 and 3 are integers, therefore an integer division is done which gives zero as the integer result. This result is then converted to a zero double.
double d = 2 / 3d
Here 3 is a double, therefore the 2 is converted to a double and a double division is done, which gives 0.666 as result that is assigned to the double d
(therefore for example
int i = 2 / 3 would work fine, and
int i = 2 / 3d not)