Why on php this printf((2376995291 - 141 * 16777216) / 65535) on
result 174.0724040589.
On Java System.out.println((2376995291L - 141 * 16777216) / 65535)
result 65711 .
Why its two different result and how get result PHP on Java , i need get 174 on java.
System.out.println((2376995291L - 141L * 16777216L) / (double)65535);
141 * 16777216 will technically overflow since it's greater than 2^31 - 1. So, make them as long numbers to avoid overflow and you could typecast the denominator if you like to get the result with decimal points as well.
In java Try this
System.out.println((2376995291L - 141 * 16777216L) / 65535L);
You need to cast the number to float or Java will simply ignore the decimal places.
System.out.println(((float) (2376995291L - 141L * 16777216L)) / 65535f)
Because multiplication of is long number.Need to define it as long
Splited into 2 step for just clarification.
public static void main(String[] args) {
Long te = (141L * 16777216L);
System.out.println((2376995291L - te) / 65535);
}
141 * 16777216 is too big for an int. If you do that part of the calculation as a long, you'll get the right answer.
jshell> (2376995291L - 141 * 16777216L) / 65535
==> 174
141 * 16777216is too big for anint.141 * 16777216Lwill do the calculation as a long instead.