Discussion :: Java.lang Class
-
What will be the output of the program?
int i = (int) Math.random();
Answer : Option A
Explanation :
Math.random() returns a double value greater than or equal to 0 and less than 1. Its value is stored to an int but as this is a narrowing conversion, a cast is needed to tell the compiler that you are aware that there may be a loss of precision.
The value after the decimal point is lost when you cast a double to int and you are left with 0.
Be The First To Comment