What is the output of this program?
class area {
public static void main(String args[])
{
double r, pi, a;
r = 9.8;
pi = 3.14;
a = pi * r * r;
System.out.println(a);
}
}
301.5656
301
301.56
301.56560000
Explanation:
output:
$ javac area.java
$ java area
301.5656
output:
$ javac area.java
$ java area
301.5656